Publications - Human-Computer Interaction, Prof. Dr Rukzio

% % This file was created by the TYPO3 extension % publications % --- Timezone: CEST % Creation date: 2024-03-28 % Creation time: 10:37:40 % --- Number of references % 286 % @Conference { 880511799634_2024, author = {Stemasov, Evgeny and Wagner, Tobias and Askari, Ali and Janek, Jessica and Rajabi, Omid and Schikorr, Anja and Frommel, Julian and Gugenheimer, Jan and Rukzio, Enrico}, title = {DungeonMaker: Embedding Tangible Creation and Destruction in Hybrid Board Games through Personal Fabrication Technology}, status = {1}, year = {2024}, month = {5}, reviewed = {1}, isbn = {979-8-4007-0330-0/24/05}, DOI = {10.1145/3613904.3642243}, booktitle = {Proceedings of the 2024 CHI Conference on Human Factors in Computing Systems}, publisher = {ACM}, address = {New York, NY, USA}, pages = {20}, event_name = {CHI 2024}, event_place = {Honolulu}, keywords = {DungeonMaker}, file_url = {t3://file?uid=487097} } @Conference { 765201107155_2024, author = {Stemasov, Evgeny and Demharter, Simon and R\"{a}dler, Max and Gugenheimer, Jan and Rukzio, Enrico}, title = {pARam: Leveraging Parametric Design in Extended Reality to Support the Personalization of Artifacts for Personal Fabrication}, status = {1}, year = {2024}, month = {5}, reviewed = {1}, isbn = {979-8-4007-0330-0/24/05}, DOI = {10.1145/3613904.3642083}, booktitle = {Proceedings of the 2024 CHI Conference on Human Factors in Computing Systems}, publisher = {ACM}, address = {New York, NY, USA}, pages = {22}, event_name = {CHI 2024}, event_place = {Honolulu}, keywords = {param}, file_url = {t3://file?uid=487098} } @Article { 951780331438_2024, author = {Colley, Mark and Wanner, Beate and R\"{a}dler, Max and R\"{o}tzer, Marcel and Frommel, Julian and Hirzle, Teresa and Jansen, Pascal and Rukzio, Enrico}, title = {Effects of a Gaze-Based 2D Platform Game on User Enjoyment, Perceived Competence, and Digital Eye Strain}, status = {1}, year = {2024}, month = {5}, reviewed = {1}, journal = {In Proc. of CHI 2024 (SIGCHI Conference on Human Factors in Computing Systems)}, publisher = {ACM}, address = {New York, NY, USA}, file_url = {t3://file?uid=485718} } @Article { 703656182378_2024, author = {Colley, Mark and Rajabi, Omid and Rukzio, Enrico}, title = {Investigating the Effects of External Communication and Platoon Behavior on Manual Drivers at Highway Access}, status = {1}, year = {2024}, month = {5}, journal = {In Proc. of CHI 2024 (SIGCHI Conference on Human Factors in Computing Systems, cond. accepted)}, publisher = {ACM}, address = {New York, NY, USA}, file_url = {t3://file?uid=485716} } @Article { 817612043202_2024, author = {Colley, Mark and Czymmeck, Julian and K\"{u}c\"{u}kkocak, Mustafa and Jansen, Pascal and Rukzio, Enrico}, title = {PedSUMO: Simulacra of Automated Vehicle-Pedestrian Interaction Using SUMO To Study Large-Scale Effects}, year = {2024}, journal = {9th Annual ACM/IEEE International Conference on Human Robot Interaction (HRI)}, publisher = {ACM/IEEE}, address = {New York, NY, USA}, web_url = {https://github.com/M-Colley/pedsumo}, file_url = {t3://file?uid=484761} } @Article { 10.1145/3643558, author = {Zeqiri, Albin and Jansen, Pascal and Rixen, Jan Ole and Rietzler, Michael and Rukzio, Enrico}, title = {'Eco Is Just Marketing': Unraveling Everyday Barriers to the Adoption of Energy-Saving Features in Major Home Appliances}, abstract = {Energy-saving features (ESFs) represent a simple way to reduce the resource consumption of home appliances (HAs), yet they remain under-utilized. While prior research focused on increasing the use of ESFs through behavior change interventions, there is currently no clarity on the barriers that restrict their utilization in the first place. To bridge this gap, we conducted a qualitative analysis of 349 Amazon product reviews and 98 Reddit discussions, yielding three qualitative themes that showcase how users perceive, interact with, and evaluate ESFs in HAs. Based on these themes, we derived frequent barriers to ESF adoption, which guided a subsequent expert focus group (N=5) to assess the suitability of behavior change interventions and potential alternative strategies for ESF adoption. Our findings deepen the understanding of everyday barriers surrounding ESFs and enable the targeted design and assessment of interventions for future HAs.}, year = {2024}, month = {Mar}, DOI = {10.1145/3643558}, journal = {Proc. ACM Interact. Mob. Wearable Ubiquitous Technol. (IMWUT)}, volume = {8}, publisher = {ACM}, pages = {27}, number = {1}, keywords = {energy-saving mechanisms, home appliances, sustainability}, file_url = {t3://file?uid=486903} } @Article { 159290243611_2024, author = {Stampf, Annika and Knuth, Ann-Kathrin and Colley, Mark and Rukzio, Enrico}, title = {Law and Order: Investigating the Effects of Conflictual Situations in Manual and Automated Driving in a German Sample}, status = {1}, year = {2024}, journal = {International Journal of Human-Computer Studies}, publisher = {Elsevier}, address = {Amsterdam, The Netherlands}, file_url = {t3://file?uid=487649} } @Article { 115296440305_2023, author = {Rixen, Jan Ole and Belz, Jan Henry and Meinhardt, Luca-Maxim and Gugenheimer, Jan and Rukzio, Enrico}, title = {Exploring the Effects of Head-Mounted Augmented Reality on Helping Behaviour}, abstract = {Augmented Reality (AR) can alter environments and steer attention. While prior work dominantly focuses on exploring performances of augmentations, this work aims to understand the societal impact of AR in complex social situations. Focusing on prosocial helping behaviour, we created two scenarios and designed five augmentations aiming to motivate a user to help. We wanted to understand (1) the impact on situation perception and (2) the impact on the social structure. In an online video experiment (n=294), we found that augmenting can impact anxiety about the situation and significantly increase the perceived reason to help being directed towards the augmentation. Similarly, we found that the helped rated the \dqreason\dq and \dqthankfulness\dq significantly higher towards AR than the helper, creating a disagreement around agency and responsibility. We discuss the implications of AR in complex social structures and how responsibility and agency will become important when embedding AR in our social lives.}, year = {2023}, month = {12}, day = {03}, reviewed = {1}, DOI = {10.1145/3626705.3627969}, journal = {Proceedings of the 22nd International Conference on Mobile and Ubiquitous Multimedia}, publisher = {ACM}, address = {New York, NY, United States}, file_url = {t3://file?uid=485402} } @Article { 930256315326_2023, author = {Colley, Mark and Stampf, Annika and Fischer, William and Rukzio, Enrico}, title = {Effects of 3D Displays on Mental Workload, Situation Awareness, Trust, and Performance Assessment in Automated Vehicles}, year = {2023}, month = {12}, DOI = {10.1145/3626705.3627786}, journal = {International Conference on Mobile and Ubiquitous Multimedia (MUM ’23)}, publisher = {ACM}, address = {New York, NY, uSA}, file_url = {t3://file?uid=482940} } @Article { 471919237918_2023, author = {Colley, Mark and Speidel, Oliver and Strohbeck, Jan and Rixen, Jan Ole and Belz, Jan Henry and Rukzio, Enrico}, title = {Effects of Uncertain Trajectory Prediction Visualization in Highly Automated Vehicles on Trust, Situation Awareness, and Cognitive Load}, abstract = {Automated vehicles are expected to improve safety, mobility, and inclusion. User acceptance is required for the successful introduction of this technology. One essential prerequisite for acceptance is appropriately trusting the vehicle’s capabilities. System transparency via visualizing internal information could calibrate this trust by enabling the surveillance of the vehicle’s detection and prediction capabilities, including its failures. Additionally, concurrently increased situation awareness could improve take-overs in case of emergency. This work reports the results of two online comparative video-based studies on visualizing prediction and maneuver-planning information. Effects on trust, cognitive load, and situation awareness were measured using a simulation (N=280) and state-of-the-art road user prediction and maneuver planning on a pre-recorded real-world video using a real prototype (N=238). Results show that color conveys uncertainty best, that the planned trajectory increased trust, and that the visualization of other predicted trajectories improved perceived safety}, year = {2023}, month = {12}, DOI = {10.1145/3631408}, journal = {Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies (IMWUT)}, publisher = {ACM}, address = {New York, NY, USA}, pages = {23}, file_url = {t3://file?uid=483418} } @Article { 844421124930_2023, author = {Rixen, Jan Ole and Meinhardt, Luca-Maxim and Gl\"{o}ckler, Michael and Schlothauer, Anna and Ziegenbein, Marius-Lukas and Colley, Mark and Gugenheimer, Jan and Rukzio, Enrico}, title = {The Loop and Ways to Break It: Investigating Infinite Scrolling Behaviour in Social Media Applications and Reasons to Stop}, status = {1}, year = {2023}, month = {09}, DOI = {10.1145/3604275}, journal = {Proceedings of the 25th International Conference on Mobile Human-Computer Interaction (MobileHCI '23) (conditionally accepted}, publisher = {ACM}, keywords = {rixen2023loop}, file_url = {t3://file?uid=481676} } @Article { 765109539537_2023, author = {Meinhardt, Luca-Maxim and Colley, Mark and Fassbender, Alexander and Rukzio, Enrico}, title = {Stairway to Heaven: A Demonstration of Different Trajectories and Weather Conditions in Automated Urban Air Mobility}, year = {2023}, month = {09}, DOI = {https://doi.org/10.1145/3581961.3610372}, journal = {Proceedings of the 15th International Conference on Automotive User Interfaces and Interactive Vehicular Applications (AutomotiveUI ’23 Adjunct); Joint First Authors}, publisher = {ACM}, address = {New York, NY, USA}, file_url = {t3://file?uid=481874} } @Article { 275219769937_2023, author = {Colley, Mark and Evangelista, Cristina and Rubiano, Tito Daza and Rukzio, Enrico}, title = {Effects of Urgency and Cognitive Load on Interaction in Highly Automated Vehicles}, status = {1}, year = {2023}, month = {09}, DOI = {10.1145/3604254}, journal = {Proceedings of the 25th International Conference on Mobile Human-Computer Interaction (MobileHCI '23)}, publisher = {ACM}, address = {New York, NY, USA}, file_url = {t3://file?uid=481873} } @Article { 669379131276_2023, author = {Jansen, Pascal and Britten, Julian and H\"{a}usele, Alexander and Segschneider, Thilo and Colley, Mark and Rukzio, Enrico}, title = {A Demonstration of AutoVis: Enabling Mixed-Immersive Analysis of Automotive User Interface Interaction Studies}, year = {2023}, month = {09}, DOI = {10.1145/3581961.3610374}, journal = {Proceedings of the 15th International Conference on Automotive User Interfaces and Interactive Vehicular Applications (AutomotiveUI ’23 Adjunct)}, publisher = {ACM}, address = {New York, NY, USA}, web_url2 = {https://autovis-demo.onrender.com/}, file_url = {t3://file?uid=480184} } @Article { 588333696639_2023, author = {Colley, Mark and Britten, Julian and Rukzio, Enrico}, title = {Scalability in External Communication of Automated Vehicles: Evaluation and Recommendations}, year = {2023}, month = {06}, DOI = {10.1145/3596248}, journal = {Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies (IMWUT)}, address = {New York, NY, USA}, file_url = {t3://file?uid=478332} } @Article { 300688963176_2023, author = {Colley, Mark and Meinhardt, Luca-Maxim and Fassbender, Alexander and Rietzler, Michael and Rukzio, Enrico}, title = {Come Fly With Me - Investigating the Effects of Path Visualizations in Automated Urban Air Mobility}, year = {2023}, month = {6}, DOI = {10.1145/3596249}, journal = {Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies (IMWUT); Joint First Authors}, address = {New York, NY, USA}, file_url = {t3://file?uid=478333} } @Conference { rixen2023dissonance, author = {Rixen, Jan Ole and Funk, Christian and Rukzio, Enrico and Gugenheimer, Jan}, title = {May I Still Define Myself? Exploring How Dissonance in Displaying Personal Information Through Head-Mounted Augmented Reality Can Affect Personal Information Sovereignty}, abstract = {Head-mounted Augmented Reality enables individuals to overlay digital information onto the physical world, consequently influencing how they assess and react to augmented social situations. While prior work has shown that augmenting social situations with faithful personal information can benefit a conversation, honest mistakes or an attempt to deceive might lead to a dissonance between augmentation and verbally disclosed information. In this work, we take the first steps towards understanding the happenings in case of information dissonance by conducting a preliminary within-subject online video study (N=30), investigating how it affects users, perception of the interlocutor, and if augmentation or interlocutor would act as the more trusted instance. We found that only 26.7{\%} trusted the interlocutor’s verbally uttered information, while a majority believed the AR device (46.7{\%}) or were undecided (26.7{\%}). We discuss this split in trust and argue for the importance of and factors for a follow-up study on this topic.}, year = {2023}, month = {04}, day = {19}, reviewed = {1}, DOI = {10.1145/3544549.3585821}, publisher = {Association for Computing Machinery}, address = {New York (USA)}, event_name = {CHI EA '23: Extended Abstracts of the 2023 CHI Conference on Human Factors in Computing Systems}, event_place = {Hamburg}, keywords = {Human-centered computing Human computer interaction (HCI) Empirical studies in HCI}, web_url = {https://dl.acm.org/doi/10.1145/3544549.3585821}, web_url2 = {https://dl.acm.org/action/downloadSupplement?doi=10.1145{\%}2F3544549.3585821\\&file=3544549.3585821-supplemental-materials.zip - - \dqAdditional Material\dq}, web_url_date = {2023-11-30}, file_url = {t3://file?uid=484541 - - \dqLink to publication\dq} } @Article { 804915874885_2023, author = {Drey, Tobias and Montag, Michael and Vogt, Andrea and Rixen, Nico and Seufert, Tina and Zander, Steffi and Rietzler, Michael and Rukzio, Enrico}, title = {Investigating the Effects of Individual Spatial Abilities on Virtual Reality Object Manipulation}, status = {1}, year = {2023}, month = {4}, DOI = {https://doi.org/10.1145/3544548.3581004}, journal = {In Proc. of CHI 2023 (SIGCHI Conference on Human Factors in Computing Systems)}, publisher = {ACM}, address = {New York, NY, USA}, web_url2 = {https://youtu.be/5nitNnpFocM}, file_url = {t3://file?uid=476332} } @Article { 503312879022_2023, author = {Meinhardt, Luca-Maxim and Colley, Mark and Fassbender, Alexander and Rietzler, Michael and Rukzio, Enrico}, title = {Up, Up and Away - Investigating Information Needs for Helicopter Pilots in Future Urban Air Mobility}, status = {1}, year = {2023}, month = {04}, DOI = {10.1145/3544549.3585643}, journal = {In Extended Abstracts of CHI 2023 (SIGCHI Conference on Human Factors in Computing Systems), Joint First Authors}, publisher = {ACM}, address = {New York, NY, USA}, web_url = {https://www.youtube.com/watch?v=17dXbcwqU5c}, file_url = {t3://file?uid=476549} } @Article { 206535573646_2023, author = {Stampf, Annika and Rukzio, Enrico}, title = {Addressing Passenger-Vehicle Conflicts: Challenges and Research Directions}, year = {2023}, month = {April}, day = {23}, journal = {CHI 2023 Workshop - AutomationXP23: Intervening, Teaming, Delegating - Creating Engaging Automation Experiences}, web_url2 = {t3://file?uid=479188} } @Article { stemasov_brickstart_2023, author = {Stemasov, Evgeny and Hohn, Jessica and Cordts, Maurice and Schikorr, Anja and Rukzio, Enrico and Gugenheimer, Jan}, title = {BrickStARt: Enabling In-situ Design and Tangible Exploration for Personal Fabrication using Mixed Reality}, year = {2023}, month = {Nov.}, day = {05}, DOI = {10.1145/3626465}, booktitle = {Proceedings of the ACM on Human-Computer Interaction}, journal = {Proceedings of the ACM on Human-Computer Interaction (PACM ISS)}, edition = {ISS}, volume = {7}, publisher = {ACM}, series = {Proceedings of the ACM on Human-Computer Interaction}, pages = {23}, web_url2 = {https://arxiv.org/abs/2310.03700}, file_url = {t3://file?uid=482286} } @Article { 868516231468_2023, author = {Wagner, Tobias and Hirzle, Teresa and Huckauf, Anke and Rukzio, Enrico}, title = {Exploring Gesture and Gaze Proxies to Communicate Instructor’s Nonverbal Cues in Lecture Videos}, abstract = {Teaching via lecture video has become the defacto standard for remote education, but videos make it difficult to interpret instructors' nonverbal referencing to the content. This is problematic, as nonverbal cues are essential for students to follow and understand a lecture. As remedy, we explored different proxies representing instructors' pointing gestures and gaze to provide students a point of reference in a lecture video: no proxy, gesture proxy, gaze proxy, alternating proxy, and concurrent proxies. In an online study with 100 students, we evaluated the proxies' effects on mental effort, cognitive load, learning performance, and user experience. Our results show that the proxies had no significant effect on learning-directed aspects and that the gesture and alternating proxy achieved the highest pragmatic quality. Furthermore, we found that alternating between proxies is a promising approach providing students with information about instructors' pointing and gaze position in a lecture video.}, year = {2023}, DOI = {10.1145/3544549.3585842}, journal = {In Extended Abstracts of the 2023 CHI Conference on Human Factors in Computing Systems (CHI EA ’23)}, address = {New York, NY, USA}, keywords = {Gaze Gesture Education Lecture video Eye-tracking}, web_url2 = {https://dl.acm.org/doi/10.1145/3544549.3585842}, file_url = {t3://file?uid=476912} } @Article { Sauter2023BehindScreens, author = {Sauter, Marian and Wagner, Tobias and Hirzle, Teresa and Xin Lin, Bao and Rukzio, Enrico and Huckauf, A}, title = {Behind the Screens: Exploring Eye Movement Visualization to Optimize Online Teaching and Learning}, abstract = {The effective delivery of e-learning depends on the continuous monitoring and management of student attention. While instructors in traditional classroom settings can easily assess crowd attention through gaze cues, these cues are largely unavailable in online learning environments. To address this challenge and highlight the significance of our study, we collected eye movement data from twenty students and developed four visualization methods: (a) a heat map, (b) an ellipse map, (c) two moving bars, and (d) a vertical bar, which were overlaid on 13 instructional videos. Our results revealed unexpected preferences among the instructors. Contrary to expectations, they did not prefer the established heat map and vertical bar for live online instruction. Instead, they chose the less intrusive ellipse visualization. Nevertheless, the heat map remained the preferred choice for retrospective analysis due to its more detailed information. Importantly, all visualizations were found to be useful and to help restore emotional connections in online learning. In conclusion, our innovative visualizations of crowd attention show considerable potential for a wide range of applications, extending beyond e-learning to all online presentations and retrospective analyses. The significant results of our study underscore the critical role these visualizations will play in enhancing both the effectiveness and emotional connectedness of future e-learning experiences, thereby facilitating the educational landscape.}, status = {1}, year = {2023}, DOI = {10.1145/3603555.3603560}, journal = {Proceedings of Mensch und Computer 2023}, tags = {Sauter2023BehindScreens}, file_url = {t3://file?uid=480120} } @Article { 622348378843_2023, author = {Jansen, Pascal and Britten, Julian and H\"{a}usele, Alexander and Segschneider, Thilo and Colley, Mark and Rukzio, Enrico}, title = {AutoVis: Enabling Mixed-Immersive Analysis of Automotive User Interface Interaction Studies}, status = {1}, year = {2023}, month = {1}, DOI = {10.1145/3544548.3580760}, journal = {In Proc. of CHI 2023 (SIGCHI Conference on Human Factors in Computing Systems)}, publisher = {ACM}, address = {New York, NY, USA}, web_url2 = {https://autovis-demo.onrender.com/}, file_url = {t3://file?uid=476230} } @Article { 241197246822_2023, author = {Funke, Jana and Schikorr, Anja and Karaosmanoglu, Sukran and Hirzle, Teresa and Steinicke, Frank and Rukzio, Enrico}, title = {Tiles to Move: Investigating Tile-Based Locomotion for Virtual Reality}, abstract = {Tile-based locomotion (TBL) is a popular locomotion technique for computer, console, and board games. However, despite its simplicity and unconventional movement, the transfer of TBL to virtual reality (VR) as a game platform remains unexplored. To fill this gap, we introduce TBL for VR on the example of two techniques: a controller and a feet-based one. In a first user study, we evaluated the usability and acceptance of the techniques compared to teleportation and touchpad locomotion. In a second exploratory user study, we evaluated the user experience of both TBL techniques in a maze and a museum scenario. The findings show that both techniques provide enjoyment and acceptable usability by creating either a relaxing (controller-based) or a physically active (feet-based) solution. Finally, our results highlight that TBL techniques work particularly well for small, constrained spaces that allow users to focus on exploring details in the nearby environment (important for games) in contrast to large open spaces that require faster locomotion, like teleportation.}, status = {1}, year = {2023}, DOI = {10.1145/3611060}, journal = {Proc. ACM Human Computer Interaction 7, CHI PLAY, Article 414 (November 2023)}, edition = {7}, web_url = {https://doi.org/10.1145/3611060}, file_url = {t3://file?uid=480810} } @Article { 910616128573_2022, author = {Stampf, Annika and Colley, Mark and Rukzio, Enrico}, title = {Towards Implicit Interaction in Highly Automated Vehicles - A Systematic Literature Review}, status = {1}, year = {2022}, month = {09}, DOI = {10.1145/3546726}, journal = {Proceedings of the 24rd International Conference on Mobile Human-Computer Interaction (MobileHCI '22)}, publisher = {ACM}, file_url = {t3://file?uid=459248} } @Article { 492118683300_2022, author = {Colley, Mark and Fabian, Tim and Rukzio, Enrico}, title = {Investigating the Effects of External Communication and Automation Behavior on Manual Drivers at Intersections}, status = {1}, year = {2022}, month = {09}, DOI = {10.1145/3546711}, journal = {Proceedings of the 24rd International Conference on Mobile Human-Computer Interaction (MobileHCI '22)}, publisher = {ACM}, file_url = {t3://file?uid=459243} } @Article { SpARklingPaper, author = {Drey, Tobias and Janek, Jessica and Lang, Josef and Puschmann, Dietmar and Rietzler, Michael and Rukzio, Enrico}, title = {SpARklingPaper: Enhancing Common Pen- And Paper-Based Handwriting Training for Children by Digitally Augmenting Papers Using a Tablet Screen}, status = {1}, year = {2022}, month = {9}, reviewed = {1}, DOI = {https://doi.org/10.1145/3550337}, journal = {Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies (IMWUT)}, volume = {6}, publisher = {ACM}, chapter = {113}, series = {3}, pages = {1-29}, web_url2 = {https://youtu.be/iYGCJtrQIZY}, file_url = {t3://file?uid=459599} } @Article { 839774570934_2022, author = {Hock, Philipp and Colley, Mark and Askari, Ali and Wagner, Tobias and Baumann, Martin and Rukzio, Enrico}, title = {Introducing VAMPIRE -- Using Kinaesthetic Feedback in Virtual Reality for Automated Driving Experiments}, year = {2022}, month = {09}, issn = {978-1-4503-9415-4/22/09}, DOI = {10.1145/3543174.3545252}, journal = {Proceedings of the 14th International Conference on Automotive User Interfaces and Interactive Vehicular Applications (AutomotiveUI ’22) Joint First Authors}, publisher = {ACM}, file_url = {t3://file?uid=459249} } @Article { 991965665128_2022, author = {M\"{u}ller, Tobias and Colley, Mark and Dogru, G\"{u}lsemin and Rukzio, Enrico}, title = {AR4CAD: Creation and Exploration of a Taxonomy of Augmented Reality Visualization for Connected Automated Driving}, year = {2022}, month = {09}, DOI = {10.1145/3546712}, journal = {Proceedings of the 24rd International Conference on Mobile Human-Computer Interaction (MobileHCI '22), Joint First Authors}, publisher = {ACM}, keywords = {AR4CAD}, file_url = {t3://file?uid=459245} } @Article { 222007509005_2022, author = {Colley, Mark and Wankm\"{u}ller, Bastian and Rukzio, Enrico}, title = {A Systematic Evaluation of Solutions for the Final 100m Challenge of Highly Automated Vehicles}, status = {1}, year = {2022}, month = {09}, DOI = {10.1145/3546713}, journal = {Proceedings of the 24rd International Conference on Mobile Human-Computer Interaction (MobileHCI '22)}, publisher = {ACM}, file_url = {t3://file?uid=459244} } @Article { 118777206200_2022, author = {Colley, Mark and Britten, Julian and Demharter, Simon and Hisir, Tolga and Rukzio, Enrico}, title = {Feedback Strategies for Crowded Intersections in Automated Traffic --- A Desirable Future?}, year = {2022}, month = {09}, issn = {978-1-4503-9415-4/22/09}, DOI = {10.1145/3543174.3545255}, journal = {Proceedings of the 14th International Conference on Automotive User Interfaces and Interactive Vehicular Applications (AutomotiveUI ’22)}, publisher = {ACM}, file_url = {t3://file?uid=459241} } @Article { 314403979704_2022, author = {Colley, Mark and Rixen, Jan Ole and Pellegrino, Walter Italgo and Rukzio, Enrico}, title = {(Eco-)Logical to Compare? - Utilizing Peer Comparison to Encourage Ecological Driving in Manual and Automated Driving}, year = {2022}, month = {09}, issn = {978-1-4503-9415-4/22/09}, DOI = {10.1145/3543174.3545256}, journal = {Proceedings of the 14th International Conference on Automotive User Interfaces and Interactive Vehicular Applications (AutomotiveUI ’22)}, publisher = {ACM}, address = {New York, NY, USA}, file_url = {t3://file?uid=459240} } @Article { tochi_21_hirzle, author = {Hirzle, Teresa and Fischbach, Fabian and Karlbauer, Julian and Jansen, Pascal and Gugenheimer, Jan and Rukzio, Enrico and Bulling, Andreas}, title = {Understanding, Addressing, and Analysing Digital Eye Strain in Virtual Reality Head-Mounted Displays}, status = {1}, year = {2022}, month = {8}, DOI = {10.1145/3492802}, journal = {ACM Transactions on Computer-Human Interaction (TOCHI)}, volume = {29}, publisher = {ACM}, series = {4}, pages = {1-80}, web_url2 = {https://youtu.be/ns2HwQ2p\_hM \_blank}, file_url = {t3://file?uid=456150} } @Article { hirzle_AttentionOfManyObservers_2022, author = {Hirzle, Teresa and Sauter, Marian and Wagner, Tobias and Hummel, Susanne and Rukzio, Enrico and Huckauf, Anke}, title = {Attention of Many Observers Visualized by Eye Movements}, abstract = {Interacting with a group of people requires to direct the attention of the whole group, thus requires feedback about the crowd’s attention. In face-to-face interactions, head and eye movements serve as indicator for crowd attention. However, when interacting online, such indicators are not available. To substitute this information, gaze visualizations were adapted for a crowd scenario. We developed, implemented, and evaluated four types of visualizations of crowd attention in an online study with 72 participants using lecture videos enriched with audience’s gazes. All participants reported increased connectedness to the audience, especially for visualizations depicting the whole distribution of gaze including spatial information. Visualizations avoiding spatial overlay by depicting only the variability were regarded as less helpful, for real-time as well as for retrospective analyses of lectures. Improving our visualizations of crowd attention has the potential for a broad variety of applications, in all kinds of social interaction and communication in groups.}, year = {2022}, month = {06}, DOI = {10.1145/3517031.3529235}, institution = {Ulm University}, journal = {ETRA '22: 2022 Symposium on Eye Tracking Research and Applications}, tags = {hirzle\_AttentionOfManyObservers\_2022}, web_url2 = {https://www.uni-ulm.de/in/mi/hci/projects/attention-of-many-observers-visualized-by-eye-movements/}, file_url = {t3://file?uid=463792} } @Article { sauter_CanEyeMovement_2022, author = {Sauter, Marian and Hirzle, Teresa and Wagner, Tobias and Hummel, Susanne and Rukzio, Enrico and Huckauf, A}, title = {Can Eye Movement Synchronicity Predict Test Performance With Unreliably-Sampled Data in an Online Learning Context?}, abstract = {Webcam-based eye-tracking promises easy and quick data collection without the need for specific or additional eye-tracking hardware. This makes it especially attractive for educational research, in particular for modern formats, such as MOOCs. However, in order to fulfill its promises, webcam-based eye tracking has to overcome several challenges, most importantly, varying spatial and temporal resolutions. Another challenge that the educational domain faces especially, is that typically individual students are of interest in contrast to average values. In this paper, we explore whether an attention measure that is based on eye movement synchronicity of a group of students can be applied with unreliably-sampled data. Doing so we aim to reproduce earlier work that showed that, on average, eye movement synchronicity can predict performance in a comprehension quiz. We were not able to reproduce the findings with unreliably-sampled data, which highlights the challenges that lie ahead of webcam-based eye tracking in practice.}, year = {2022}, month = {06}, DOI = {10.1145/3517031.3529239}, institution = {Ulm University}, journal = {ETRA '22: 2022 Symposium on Eye Tracking Research and Applications}, file_url = {t3://file?uid=463880} } @Article { 292348874182_2022, author = {Jansen, Pascal and Colley, Mark and Rukzio, Enrico}, title = {A Design Space for Human Sensor and Actuator Focused In-Vehicle Interaction Based on a Systematic Literature Review}, year = {2022}, month = {6}, DOI = {10.1145/3534617}, journal = {Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies (IMWUT)}, edition = {2}, volume = {6}, publisher = {ACM}, address = {New York, NY, USA}, pages = {1-51}, web_url2 = {https://in-vehicle-interaction-design-space.onrender.com/}, file_url = {t3://file?uid=457401} } @Article { CollaborativeLearning, author = {Drey, Tobias and Albus, Patrick and der Kinderen, Simon and Milo, Maximilian and Segschneider, Thilo and Chanzab, Linda and Rietzler, Michael and Seufert, Tina and Rukzio, Enrico}, title = {Towards Collaborative Learning in Virtual Reality: A Comparison of Co-Located Symmetric and Asymmetric Pair-Learning}, status = {1}, year = {2022}, month = {5}, reviewed = {1}, DOI = {https://doi.org/10.1145/3491102.3517641}, journal = {In Proc. of CHI 2022 (SIGCHI Conference on Human Factors in Computing Systems)}, publisher = {ACM}, web_url2 = {https://youtu.be/\_m32zfsjWcY}, file_url = {t3://file?uid=453912} } @Article { 741664712478_2022, author = {Stemasov, Evgeny and Wagner, Tobias and Gugenheimer, Jan and Rukzio, Enrico}, title = {ShapeFindAR: Exploring In-Situ Spatial Search for Physical Artifact Retrieval using Mixed Reality}, status = {1}, year = {2022}, month = {05}, reviewed = {1}, DOI = {10.1145/3491102.3517682}, journal = {In Proc. of CHI 2022 (SIGCHI Conference on Human Factors in Computing Systems)}, publisher = {ACM}, address = {New York, NY, USA}, web_url = {https://arxiv.org/abs/2203.17211}, web_url2 = {https://www.youtube.com/watch?v=rc2JNFkAHx0}, file_url = {t3://file?uid=454835} } @Article { 708059066783_2022, author = {Haas, Gabriel and Rietzler, Michael and Jones, Matt and Rukzio, Enrico}, title = {Keep it Short: A Comparison of Voice Assistants' Response Behavior}, year = {2022}, month = {05}, DOI = {10.1145/3491102.3517684}, journal = {In Proc. of CHI 2022 (SIGCHI Conference on Human Factors in Computing Systems) (conditionally accepted)}, web_url2 = {https://www.youtube.com/watch?v=6tOWyvrFdVo}, file_url = {t3://file?uid=455762} } @Article { 123551259054_2022, author = {Colley, Mark and Kr\"{a}nzle, Taras and Rukzio, Enrico}, title = {Accessibility-Related Publication Distribution in HCI Based on a Meta-Analysis}, year = {2022}, month = {05}, journal = {In Extended Abstracts of CHI 2022 (SIGCHI Conference on Human Factors in Computing Systems)}, publisher = {ACM}, web_url2 = {t3://file?uid=454504} } @Article { 658250998871_2022, author = {Colley, Mark and Bajrovic, Elvedin and Rukzio, Enrico}, title = {Effects of Pedestrian Behavior, Time Pressure, and Repeated Exposure on Crossing Decisions in Front of Automated Vehicles Equipped with External Communication}, status = {1}, year = {2022}, month = {05}, DOI = {10.1145/3491102.3517571}, journal = {In Proc. of CHI 2022 (SIGCHI Conference on Human Factors in Computing Systems)}, publisher = {ACM}, address = {New York, NY, USA}, web_url2 = {https://www.youtube.com/watch?v=L7xv6sGweVY \_blank}, file_url = {t3://file?uid=454505} } @Article { 562235021365_2022, author = {Rixen, Jan Ole and Colley, Mark and Askari, Ali and Gugenheimer, Jan and Rukzio, Enrico}, title = {Consent in the Age of AR: Investigating The Comfort With Displaying Personal Information in Augmented Reality}, status = {1}, year = {2022}, month = {05}, DOI = {10.1145/3491102.3502140}, journal = {In Proc. of CHI 2022 (SIGCHI Conference on Human Factors in Computing Systems)}, publisher = {ACM}, web_url2 = {https://www.youtube.com/watch?v=kOfnshoI9XY}, file_url = {t3://file?uid=454581} } @Article { 566419521007_2022, author = {Colley, Mark and Rukzio, Enrico}, title = {Challenges of Explainability, Cooperation, and External Communication of Automated Vehicles}, year = {2022}, month = {5}, journal = {CHI 2022 Workshop - Engaging with Automation: Understanding and Designing for Operation, Appropriation, and Behaviour Change}, web_url2 = {t3://file?uid=454506} } @Article { 622168496074_2022, author = {Colley, Mark and R\"{a}dler, Max and Glimmann, Jonas and Rukzio, Enrico}, title = {Effects of Scene Detection, Scene Prediction, and Maneuver Planning Visualizations on Trust, Situation Awareness, and Cognitive Load in Highly Automated Vehicles}, year = {2022}, month = {04}, DOI = {10.1145/3534609}, journal = {Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies (IMWUT)}, publisher = {ACM}, address = {New York, NY, USA}, file_url = {t3://file?uid=458207} } @Article { 888065272061_2022, author = {Colley, Mark and Mytilineos, Stefanos and Walch, Marcel and Rukzio, Enrico and Gugenheimer, Jan}, title = {Requirements for the Interaction With Highly Automated Construction Site Delivery Trucks}, year = {2022}, month = {02}, day = {18}, issn = {2673-2726}, DOI = {10.3389/fhumd.2022.794890}, journal = {Frontiers in Human Dynamics, section Digital Impacts}, publisher = {Frontiers}, address = {Lausanne, Switzerland}, web_url2 = {https://www.frontiersin.org/article/10.3389/fhumd.2022.794890 \_blank}, file_url = {https://oparu.uni-ulm.de/xmlui/bitstream/handle/123456789/41966/Colley\_2022.pdf} } @Conference { stemasov2022_ephemeral-fabrication, author = {Stemasov, Evgeny and Botner, Alexander and Rukzio, Enrico and Gugenheimer, Jan}, title = {Ephemeral Fabrication: Exploring a Ubiquitous Fabrication Scenario of Low-Effort, In-Situ Creation of Short-Lived Physical Artifacts}, status = {1}, year = {2022}, month = {Feb.}, day = {13}, reviewed = {1}, DOI = {10.1145/3490149.3501331}, booktitle = {16th Annual Conference on Tangible, Embedded and Embodied Interaction (TEI 2022)}, publisher = {ACM}, howpublished = {(conditionally accepted for publication)}, file_url = {t3://file?uid=449060} } @Article { 921201175907_2022, author = {Colley, Mark and Wankm\"{u}ller, Bastian and Mend, Tim and V\"{a}th, Thomas and Rukzio, Enrico and Gugenheimer, Jan}, title = {User Gesticulation Inside an Autonomous Vehicle with External Communication can Cause Confusion in Pedestrians and a Lower Willingness to Cross}, year = {2022}, issn = {1369-8478}, DOI = {10.1016/j.trf.2022.03.011}, journal = {Transportation Research Part F: Traffic Psychology and Behaviour}, publisher = {Elsevier}, pages = {120-137}, web_url = {https://www.sciencedirect.com/science/article/pii/S1369847822000523?dgcid=author}, file_url = {t3://file?uid=458209} } @Conference { 452712412315_2022, author = {Colley, Mark and Pickl, Sebastian and Uhlig, Frank and Rukzio, Enrico}, title = {Exploring the Social Context of Collaborative Driving}, year = {2022}, web_url = {http://arxiv.org/abs/2201.11028}, web_url2 = {https://arxiv.org/abs/2201.11028} } @Article { 220504043569_2022, author = {Colley, Mark and Hummler, Christian and Rukzio, Enrico}, title = {Effects of Mode Distinction, User Visibility, and Vehicle Appearance on Mode Confusion When Interacting With Highly Automated Vehicles}, year = {2022}, DOI = {10.1016/j.trf.2022.06.020}, journal = {Transportation Research Part F: Traffic Psychology and Behaviour}, file_url = {t3://file?uid=458404} } @Article { 485366993299_2021, author = {Colley, Mark and Jansen, Pascal and Rukzio, Enrico and Gugenheimer, Jan}, title = {SwiVR-Car-Seat: Exploring Vehicle Motion Effects on Interaction Quality in Virtual Reality Automated Driving Using a Motorized Swivel Seat}, year = {2021}, month = {12}, DOI = {10.1145/3494968}, journal = {Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies (IMWUT)}, volume = {5}, publisher = {ACM}, address = {New York, NY, USA}, pages = {1-26}, web_url2 = {https://youtu.be/hvxtrgGAaUE}, file_url = {t3://file?uid=447439} } @Article { 602550311890_2021, author = {Colley, Mark and Krau\"{s}, Svenja and Lanzer, Mirjam and Rukzio, Enrico}, title = {How Should Automated Vehicles Communicate Critical Situations? A Comparative Analysis of Visualization Concepts}, status = {1}, year = {2021}, month = {9}, DOI = {10.1145/3478111}, journal = {Proc. ACM Interact. Mob. Wearable Ubiquitous Technol.,}, publisher = {ACM}, address = {New York, NY, USA}, file_url = {t3://file?uid=446428} } @Article { BeingStuck, author = {Drey, Tobias and Fischbach, Fabian and Jansen, Pascal and Frommel, Julian and Rietzler, Michael and Rukzio, Enrico}, title = {To Be or Not to Be Stuck, or Is It a Continuum?: A Systematic Literature Review on the Concept of Being Stuck in Games}, year = {2021}, month = {9}, reviewed = {1}, DOI = {10.1145/3474656}, journal = {Proc. ACM Hum.-Comput. Interact. 5, CHI PLAY, Article 229 (September 2021)}, publisher = {ACM}, web_url2 = {https://youtu.be/BFDHEiZZLG8}, file_url = {t3://file?uid=444390} } @Article { 371135787889_2021, author = {Colley, Mark and Askari, Ali and Walch, Marcel and Woide, Marcel and Rukzio, Enrico}, title = {ORIAS: On-The-Fly Object Identification and Action Selection for Highly Automated Vehicles}, status = {1}, year = {2021}, month = {9}, DOI = {10.1145/3409118.3475134}, journal = {Proceedings of the 13th International Conference on Automotive User Interfaces and Interactive Vehicular Applications (AutomotiveUI ’21)}, publisher = {ACM}, web_url2 = {https://youtu.be/F5DZWqwjIUo}, file_url = {t3://file?uid=446423} } @Article { 762889742466_2021, author = {Colley, Mark and Lanzer, Mirjam and Belz, Jan Henry and Walch, Marcel and Rukzio, Enrico}, title = {Evaluating the Impact of Decals on Driver Stereotype Perception and Exploration of Personalization of Automated Vehicles via Digital Decals}, status = {1}, year = {2021}, month = {9}, DOI = {10.1145/3409118.3475132}, journal = {Proceedings of the 13th International Conference on Automotive User Interfaces and Interactive Vehicular Applications (AutomotiveUI ’21)}, publisher = {ACM}, web_url2 = {https://youtu.be/jCXT337OIVE}, file_url = {t3://file?uid=446427} } @Article { 669296028487_2021, author = {Colley, Mark and Belz, Jan Henry and Rukzio, Enrico}, title = {Investigating the Effects of Feedback Communication of Autonomous Vehicles}, status = {1}, year = {2021}, month = {9}, DOI = {10.1145/3409118.3475133}, journal = {Proceedings of the 13th International Conference on Automotive User Interfaces and Interactive Vehicular Applications (AutomotiveUI ’21)}, publisher = {ACM}, web_url2 = {https://youtu.be/P-dD9urwuGE}, file_url = {t3://file?uid=446422} } @Conference { WorkshopCHI2021Drey, author = {Drey, Tobias and Rietzler, Michael and Rukzio, Enrico}, title = {Questionnaires and Qualitative Feedback Methods to Measure User Experience in Mixed Reality}, year = {2021}, month = {5}, booktitle = {CHI 2021 Workshop - Evaluating User Experiences in Mixed Reality}, web_url = {https://arxiv.org/abs/2104.06221}, web_url2 = {https://youtu.be/wRPfIhUyFl4}, file_url = {https://arxiv.org/abs/2104.06221} } @Article { 772880938760_2021, author = {Rixen, Jan Ole and Hirzle, Teresa and Colley, Mark and Etzel, Yannick and Rukzio, Enrico and Gugenheimer, Jan}, title = {Exploring Augmented Visual Alterations in Interpersonal Communication}, year = {2021}, month = {5}, DOI = {10.1145/3411764.3445597}, journal = {In Proc. of CHI 2021 (SIGCHI Conference on Human Factors in Computing Systems)}, publisher = {ACM}, web_url2 = {https://www.youtube.com/watch?v=Mhlem-U439Q}, file_url = {t3://file?uid=435433} } @Article { 741898161013_2021, author = {Holl\"{a}nder, Kai and Colley, Mark and Rukzio, Enrico and Butz, Andreas}, title = {A Taxonomy of Vulnerable Road Users for HCI Based On A Systematic Literature Review}, year = {2021}, month = {5}, DOI = {10.1145/3411764.3445480}, journal = {In Proc. of CHI 2021 (SIGCHI Conference on Human Factors in Computing Systems) Holl\"{a}nder and Colley are Joint First Authors}, publisher = {ACM}, address = {New York, NY, USA}, web_url = {https://youtu.be/3aWUYZUr6xI}, web_url2 = {https://youtu.be/3aWUYZUr6xI}, file_url = {t3://file?uid=435432}, note = {Holl\"{a}nder and Colley are Joint First Author} } @Article { 700144463969_2021, author = {Colley, Mark and Eder, Benjamin and Rixen, Jan Ole and Rukzio, Enrico}, title = {Effects of Semantic Segmentation Visualization on Trust, Situation Awareness, and Cognitive Load in Highly Automated Vehicles}, year = {2021}, month = {5}, DOI = {10.1145/3411764.3445351}, journal = {In Proc. of CHI 2021 (SIGCHI Conference on Human Factors in Computing Systems)}, publisher = {ACM}, web_url = {https://youtu.be/xaTmurTw9TY}, web_url2 = {https://youtu.be/xaTmurTw9TY}, file_url = {t3://file?uid=435434} } @Article { chi21_ssq, author = {Hirzle, Teresa and Cordts, Maurice and Rukzio, Enrico and Gugenheimer, Jan and Bulling, Andreas}, title = {A Critical Assessment of the Use of SSQ as a Measure of General Discomfort in VR Head-Mounted Displays}, year = {2021}, month = {5}, DOI = {10.1145/3411764.3445361}, journal = {In Proc. of CHI 2021 (SIGCHI Conference on Human Factors in Computing Systems)}, publisher = {ACM}, web_url = {https://youtu.be/4UkAeAtENKo \_blank - \dqPresentation Video\dq}, file_url = {t3://file?uid=437948} } @Article { DiscreteRotationWolf, author = {Wolf, Dennis and Rietzler, Michael and Bottner, Laura and Rukzio, Enrico}, title = {Augmenting Teleportation in Virtual Reality With Discrete Rotation Angles}, abstract = {Locomotion is one of the most essential interaction tasks in virtual reality (VR) with teleportation being widely accepted as the state-of-the-art locomotion technique at the time of this writing. A major draw-back of teleportation is the accompanying physical rotation that is necessary to adjust the users' orientation either before or after teleportation. This is a limiting factor for tethered head-mounted displays (HMDs) and static body postures and can induce additional simulator sickness for HMDs with three degrees-of-freedom (DOF) due to missing parallax cues. To avoid physical rotation, previous work proposed discrete rotation at fixed intervals (InPlace) as a controller-based technique with low simulator sickness, yet the impact of varying intervals on spatial disorientation, user presence and performance remains to be explored. An unevaluated technique found in commercial VR games is reorientation during the teleportation process (TeleTurn), which prevents physical rotation but potentially increases interaction time due to its continuous orientation selection. In an exploratory user study, where participants were free to apply both techniques, we evaluated the impact of rotation parameters of either technique on user performance and preference. Our results indicate that discrete InPlace rotation introduced no significant spatial disorientation, while user presence scores were increased. Discrete TeleTurn and teleportation without rotation was ranked higher and achieved a higher presence score than continuous TeleTurn, which is the current state-of-the-art found in VR games. Based on observations, that participants avoided TeleTurn rotation when discrete InPlace rotation was available, we distilled guidelines for designing teleportation without physical rotation.}, year = {2021}, month = {Jun}, day = {08}, howpublished = {Arxiv.org}, file_url = {http://arxiv.org/abs/2106.04257} } @Article { 616362583625_2021, author = {Colley, Mark and Li, Surong and Rukzio, Enrico}, title = {Increasing Pedestrian Safety Using External Communication of Autonomous Vehicles for Signalling Hazards}, status = {1}, year = {2021}, DOI = {https://doi.org/10.1145/3447526.3472024}, journal = {Proceedings of the 23rd International Conference on Mobile Human-Computer Interaction (MobileHCI '21)}, publisher = {ACM}, web_url2 = {https://youtu.be/cBzJ0s9R\_f0}, file_url = {t3://file?uid=446424} } @Article { 531215372148_2021, author = {Colley, Mark and Gruler, Lukas and Woide, Marcel and Rukzio, Enrico}, title = {Investigating the Design of Information Presentation in Take-Over Requests in Automated Vehicles}, status = {1}, year = {2021}, DOI = {https://doi.org/10.1145/3447526.3472025}, journal = {Proceedings of the 23rd International Conference on Mobile Human-Computer Interaction (MobileHCI '21)}, publisher = {ACM}, web_url2 = {https://youtu.be/bj3rU8Nho3U}, file_url = {t3://file?uid=446425} } @Article { 581302265430_2021, author = {Karaosmanoglu, Shyukryan and Rogers, Katja and Wolf, Dennis and Rukzio, Enrico and Nacke, Lennart E.}, title = {Feels Like Team Spirit: Biometric and Strategic Interdependence in Asymmetric Multiplayer VR Games}, year = {2021}, month = {May}, reviewed = {1}, DOI = {10.1145/3411764.3445492}, journal = {In Proc. of CHI 2021 (SIGCHI Conference on Human Factors in Computing Systems)}, publisher = {ACM}, web_url2 = {https://youtu.be/YMkVznNuxxE}, file_url = {t3://file?uid=444330} } @Article { 474089935052_2021, author = {Colley, Mark and Wolf, Dennis and B\"{o}hm, Sabrina and Lahmann, Tobias and Porta, Luca and Rukzio, Enrico}, title = {Resync: Towards Transferring Somnolent Passengers to Consciousness}, status = {1}, year = {2021}, DOI = {10.1145/3447527.3474847}, journal = {23rd International Conference on Mobile Human-Computer Interaction Adjunct Proceedings}, web_url2 = {https://youtu.be/1yH9XFIHz34}, file_url = {t3://file?uid=464061} } @Article { stemasovUbiquitousFabrication2021, author = {Stemasov, Evgeny and Rukzio, Enrico and Gugenheimer, Jan}, title = {The Road to Ubiquitous Personal Fabrication: Modeling-free Instead of Increasingly Simple}, abstract = {The tools for personal digital fabrication (DF) are on the verge of reaching mass-adoption beyond technology enthusiasts, empowering consumers to fabricate personalized artifacts. We argue that to achieve similar outreach and impact as personal computing, personal fabrication research may have to venture beyond ever-simpler interfaces for creation, toward lowest-effort workflows for remixing. We surveyed novice-friendly DF workflows from the perspective of HCI. Through this survey, we found two distinct approaches for this challenge: 1) simplifying expert modeling tools (AutoCAD →Tinkercad) and 2) enriching tools not involving primitive-based modeling with powerful customization (e.g., Thingiverse). Drawing parallel to content creation domains such as photography, we argue that the bulk of content is created via remixing (2). In this article, we argue that to be able to include the majority of the population in DF, research should embrace omission of workflow steps, shifting toward automation, remixing, and templates, instead of modeling from the ground up.}, status = {1}, year = {2021}, month = {Januar}, reviewed = {1}, issn = {1558-2590}, DOI = {10.1109/MPRV.2020.3029650}, booktitle = {Special Issue on Pervasive Manufacturing: Making Anything, Anywhere}, journal = {IEEE Pervasive Computing, Special Issue on Pervasive Manufacturing: Making Anything, Anywhere}, edition = {20}, volume = {1}, publisher = {IEEE}, pages = {1-9}, file_url = {t3://file?uid=435019}, note = {accepted for publication} } @Conference { Jansen_ShARe_2020, author = {Jansen, Pascal and Fischbach, Fabian and Gugenheimer, Jan and Stemasov, Evgeny and Frommel, Julian and Rukzio, Enrico}, title = {ShARe: Enabling Co-Located Asymmetric Multi-User Interaction for Augmented Reality Head-Mounted Displays}, abstract = {Head-Mounted Displays (HMDs) are the dominant form of enabling Virtual Reality (VR) and Augmented Reality (AR) for personal use. One of the biggest challenges of HMDs is the exclusion of people in the vicinity, such as friends or family. While recent research on asymmetric interaction for VR HMDs has contributed to solving this problem in the VR domain, AR HMDs come with similar but also different problems, such as conficting information in visualization through the HMD and projection. In this work, we propose ShARe, a modifed AR HMD combined with a projector that can display augmented content onto planar surfaces to include the outside users (non-HMD users). To combat the challenge of conficting visualization between augmented and projected content, ShARe visually aligns the content presented through the AR HMD with the projected content using an internal calibration procedure and a servo motor. Using marker tracking, non-HMD users are able to interact with the projected content using touch and gestures. To further explore the arising design space, we implemented three types of applications (collaborative game, competitive game, and external visualization). ShARe is a proof-of-concept system that showcases how AR HMDs can facilitate interaction with outside users to combat exclusion and instead foster rich, enjoyable social interactions.}, status = {1}, year = {2020}, month = {10}, day = {20}, reviewed = {1}, DOI = {10.1145/3379337.3415843}, journal = {In Proceedings of UIST '20 ACM Symposium on User Interface Software and Technology)}, publisher = {ACM}, event_name = {ACM Symposium on User Interface Software and Technology (UIST)}, event_place = {Minneapolis, Minnesota, USA}, web_url2 = {https://youtu.be/6wuBt2Nv18w}, file_url = {t3://file?uid=430150} } @Article { 467793733804_2020, author = {Haas, Gabriel and Gugenheimer, Jan and Rixen, Jan Ole and Schaub, Florian and Rukzio, Enrico}, title = {'They Like to Hear My Voice'': Exploring Usage Behavior in Speech-Based Mobile Instant Messaging}, status = {1}, year = {2020}, month = {10}, DOI = {https://doi.org/10.1145/3379503.3403561}, journal = {In Proc. of MobileHCI 2020 (International Conference on Human-Computer Interaction with Mobile Devices and Services)}, publisher = {ACM}, event_name = {International Conference on Human-Computer Interaction with Mobile Devices and Services (Mobile HCI)}, file_url = {t3://file?uid=429435} } @Article { 624556777759_2020, author = {Haas, Gabriel and Gugenheimer, Jan and Rukzio, Enrico}, title = {VoiceMessage++: Exploring the Concept of Augmented Voice Messages}, status = {1}, year = {2020}, month = {10}, DOI = {https://doi.org/10.1145/3379503.3403560}, journal = {In Proc. of MobileHCI 2020 (International Conference on Human-Computer Interaction with Mobile Devices and Services)}, publisher = {ACM}, event_name = {International Conference on Human-Computer Interaction with Mobile Devices and Services (Mobile HCI)}, file_url = {t3://file?uid=434664} } @Article { 296755666261_2020, author = {Colley, Mark and Br\"{a}uner, Christian and Lanzer, Mirjam and Walch, Marcel and Baumann, Martin and Rukzio, Enrico}, title = {Effect of Visualization of Pedestrian Intention Recognition on Trust and Cognitive Load}, year = {2020}, month = {9}, DOI = {10.1145/3409120.3410648}, journal = {Proceedings of the 12th International Conference on Automotive User Interfaces and Interactive Vehicular Applications (AutomotiveUI ’20)}, publisher = {ACM}, address = {New York, NY, USA}, web_url2 = {https://youtu.be/aGWgtVbY1Lc}, file_url = {t3://file?uid=435445} } @Article { 390479955924_2020, author = {Colley, Mark and Mytilineos, Stefanos and Walch, Marcel and Gugenheimer, Jan and Rukzio, Enrico}, title = {Evaluating Highly Automated Trucks as Signaling Lights}, year = {2020}, month = {9}, DOI = {10.1145/3409120.3410647}, journal = {Proceedings of the 12th International Conference on Automotive User Interfaces and Interactive Vehicular Applications (AutomotiveUI ’20)}, publisher = {ACM}, address = {New York, NY, USA}, web_url2 = {https://youtu.be/SNYoO-jUwl4}, file_url = {t3://file?uid=427232} } @Article { 565621785799_2020, author = {Colley, Mark and Rukzio, Enrico}, title = {A Design Space for External Communication of Autonomous Vehicles}, year = {2020}, month = {9}, DOI = {10.1145/3409120.3410646}, journal = {Proceedings of the 12th International Conference on Automotive User Interfaces and Interactive Vehicular Applications (AutomotiveUI ’20)}, publisher = {ACM}, address = {New York, NY, USA}, web_url2 = {https://youtu.be/127RxzS6iyA}, file_url = {t3://file?uid=427230} } @Article { haasIAMR2020, author = {Haas, Gabriel and Stemasov, Evgeny and Rietzler, Michael and Rukzio, Enrico}, title = {Interactive Auditory Mediated Reality: Towards User-defined Personal Soundscapes}, year = {2020}, month = {7}, day = {6}, reviewed = {1}, DOI = {http://dx.doi.org/10.1145/3357236.3395493}, journal = {In Proc. of DIS 2020 (ACM Conference on Designing Interactive Systems)}, publisher = {ACM}, file_url = {t3://file?uid=434665} } @Article { etra20_survey, author = {Hirzle, Teresa and Cordts, Maurice and Rukzio, Enrico and Bulling, Andreas}, title = {A Survey of Digital Eye Strain in Gaze-Based Interactive Systems}, year = {2020}, month = {6}, isbn = {9781450371339}, DOI = {10.1145/3379155.3391313}, booktitle = {ACM Symposium on Eye Tracking Research and Applications}, journal = {ETRA '20 Full Papers: ACM Symposium on Eye Tracking Research and Applications}, publisher = {ACM}, file_url = {t3://file?uid=424288} } @Conference { WorkshopCHI2020Drey, author = {Drey, Tobias and Rukzio, Enrico}, title = {Discussing the Risks of Adaptive Virtual Environments for User Autonomy}, year = {2020}, month = {4}, booktitle = {CHI 2020 Workshop - Exploring Potentially Abusive Ethical, Social and Political Implications of Mixed Reality Research in HCI}, file_url = {t3://file?uid=433711} } @Article { Heisenberg, author = {Wolf, Dennis and Gugenheimer, Jan and Combosch, Marco and Rukzio, Enrico}, title = {Understanding the Heisenberg Effect of Spatial Interaction: A Selection Induced Error for Spatially Tracked Input Devices}, year = {2020}, month = {4}, reviewed = {1}, DOI = {10.1145/3313831.3376876}, journal = {In Proc. of CHI 2020 (SIGCHI Conference on Human Factors in Computing Systems)}, publisher = {ACM}, web_url2 = {https://youtu.be/HwDPTof3BUo}, file_url = {t3://file?uid=422938} } @Article { JumpVR, author = {Wolf, Dennis and Rogers, Katja and Kunder, Christoph and Rukzio, Enrico}, title = {JumpVR: Jump-Based Locomotion Augmentation for Virtual Reality}, year = {2020}, month = {4}, reviewed = {1}, DOI = {10.1145/3313831.3376243}, journal = {In Proc. of CHI 2020 (SIGCHI Conference on Human Factors in Computing Systems)}, volume = {ACM}, web_url2 = {https://youtu.be/cWBxh3I5lHg}, file_url = {t3://file?uid=422939} } @Article { MixMatch2020, author = {Stemasov, Evgeny and Wagner, Tobias and Gugenheimer, Jan and Rukzio, Enrico}, title = {Mix\\&Match: Towards Omitting Modelling through In-Situ Alteration and Remixing of Model Repository Artifacts in Mixed Reality}, status = {1}, year = {2020}, month = {4}, reviewed = {1}, DOI = {10.1145/3313831.3376839}, journal = {In Proc. of CHI 2020 (SIGCHI Conference on Human Factors in Computing Systems)}, publisher = {ACM}, web_url = {https://arxiv.org/abs/2003.09169}, web_url2 = {https://youtu.be/B5EnkIk9ZFY}, file_url = {t3://file?uid=423723} } @Article { VRSketchIn, author = {Drey, Tobias and Gugenheimer, Jan and Karlbauer, Julian and Milo, Maximilian and Rukzio, Enrico}, title = {VRSketchIn: Exploring the Design Space of Pen and Tablet Interaction for 3D Sketching in Virtual Reality}, status = {1}, year = {2020}, month = {4}, reviewed = {1}, DOI = {10.1145/3313831.3376628}, journal = {In Proc. of CHI 2020 (SIGCHI Conference on Human Factors in Computing Systems)}, publisher = {ACM}, web_url2 = {https://youtu.be/XhMiRWOS8PA}, file_url = {t3://file?uid=422349} } @Article { 130916427287_2020, author = {Colley, Mark and Rukzio, Enrico}, title = {Towards a Design Space for External Communication of Autonomous Vehicles}, status = {1}, year = {2020}, month = {4}, DOI = {10.1145/3334480.3382844}, journal = {In Extended Abstracts of CHI 2020 (SIGCHI Conference on Human Factors in Computing Systems)}, publisher = {ACM}, file_url = {t3://file?uid=435449} } @Article { 487112512422_2020, author = {Colley, Mark and Walch, Marcel and Gugenheimer, Jan and Askari, Ali and Rukzio, Enrico}, title = {Towards Inclusive External Communication of Autonomous Vehicles for Pedestrians with Vision Impairments}, year = {2020}, month = {4}, DOI = {10.1145/3313831.3376472}, journal = {In Proc. of CHI 2020 (SIGCHI Conference on Human Factors in Computing Systems)}, publisher = {ACM}, keywords = {honmention2020}, web_url2 = {https://youtu.be/1L7zTJ86PE8}, file_url = {t3://file?uid=423724} } @Article { 528942550057_2020, author = {Drey, Tobias and Jansen, Pascal and Fischbach, Fabian and Frommel, Julian and Rukzio, Enrico}, title = {Towards Progress Assessment for Adaptive Hints in Educational Virtual Reality Games}, status = {1}, year = {2020}, month = {4}, DOI = {10.1145/3334480.3382789}, journal = {In Extended Abstracts of CHI 2020 (SIGCHI Conference on Human Factors in Computing Systems)}, publisher = {ACM}, web_url2 = {https://youtu.be/3uW-NBEatTg}, file_url = {t3://file?uid=435010} } @Article { 289779078591_2020, author = {Colley, Mark and Walch, Marcel and Rukzio, Enrico}, title = {Unveiling the Lack of Scalability in Research on External Communication of Autonomous Vehicles}, status = {1}, year = {2020}, month = {4}, DOI = {10.1145/3334480.3382865}, journal = {In Extended Abstracts of CHI 2020 (SIGCHI Conference on Human Factors in Computing Systems)}, publisher = {ACM}, file_url = {t3://file?uid=435448} } @Poster { graphical_markers_wolf, author = {Colley, Ashley and Wolf, Dennis and Kammerer, Klaus and Rukzio, Enrico and H\"{a}kkila, Jonna}, title = {Exploring the Performance of Graphically Designed AR Markers}, abstract = {The design of graphical augmented reality (AR) markers requires compromise between the aesthetic appearance and tracking reliability. To investigate the topic, we created a virtual reality (VR) pipeline to evaluate marker performance, and validated it against real-world performance for a set of graphical AR markers. We report that, with the well known Vuforia framework and typical smart-phone hardware, well designed 20×20 cm markers can be tracked at distances of up to 68 cm. We note that the number of feature points is particularly important to a marker's angular performance.}, year = {2020}, month = {November}, day = {23}, reviewed = {1}, DOI = {10.1145/3428361.3432076}, booktitle = {19th International Conference on Mobile and Ubiquitous Multimedia}, publisher = {ACM}, series = {MUM 2020}, pages = {317–319}, file_url = {t3://file?uid=432458} } @Inbook { 489306350500_2020, author = {Gaisbauer, Felix and Lampen, Eva and Agethen, Philipp and Rukzio, Enrico}, title = {Combining heterogeneous digital human simulations: presenting a novel co-simulation approach for incorporating different character animation technologies}, year = {2020}, month = {Jan.}, day = {22}, DOI = {https://doi.org/10.1007/s00371-020-01792-x}, booktitle = {The Visual Computer}, journal = {The Visual Computer}, publisher = {Springer}, web_url = {https://link.springer.com/article/10.1007/s00371-020-01792-x?wt\_mc=Internal.Event.1.SEM.ArticleAuthorOnlineFirst\\&utm\_source=ArticleAuthorOnlineFirst\\&utm\_medium=email\\&utm\_content=AA\_en\_06082018\\&ArticleAuthorOnlineFirst\_20200123{\#}article-info}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2020/2020\_gaisbauer\_the\_visual\_computer\_Co\_Simulation\_preprint.pdf} } @Article { 542879946761_2020, author = {Otto, Michael and Lampen, Eva and Agethen, Philipp and Zachmann, Gabriel and Rukzio, Enrico}, title = {Using large-scale augmented floor surfaces for industrial applications and evaluation on perceived sizes}, abstract = {Large high-resolution displays (LHRDs) provide an enabling technology to achieve immersive, isometrically registered, virtual environments. It has been shown that LHRDs allow better size judgments, higher collaboration performance, and shorter task completion times. This paper presents novel insights into human size perception using large-scale floor displays, in particular in-depth evaluations of size judgment accuracy, precision, and task completion time. These investigations have been performed in the context of six, novel applications in the domain of automotive production planning. In our studies, we used a 54-sqm sized LED floor and a standard tablet visualizing relatively scaled and true to scale 2D content, which users had to estimate using different aids. The study involved 22 participants and three different conditions. Results indicate that true to scale floor visualizations reduce the mean absolute percentage error of spatial estimations. In all three conditions, we did not find the typical overestimation or underestimation of size judgments.}, year = {2020}, month = {Aug.}, day = {11}, DOI = {https://doi.org/10.1007/s00779-020-01433-z}, journal = {Personal and Ubiquitous Computing}, publisher = {Springer}, file_url = {t3://file?uid=434666} } @Conference { WalchW2020, author = {Walch, Marcel and Colley, Mark and Hock, Philipp and Rukzio, Enrico and Weber, Michael}, title = {Turn Drivers Into Users and Keep Them Out-Of-The-Loop to Save Energy}, year = {2020}, booktitle = {CHI 2020 Workshop - Should I Stay or Should I Go? Automated Vehicles in the Age of Climate Change}, file_url = {t3://file?uid=423731} } @Conference { ColleyM2020, author = {Colley, Mark and Walch, Marcel and Rukzio, Enrico}, title = {Towards Reducing Energy Waste through Usage of External Communication of Autonomous Vehicles}, year = {2020}, booktitle = {CHI 2020 Workshop - Should I Stay or Should I Go? Automated Vehicles in the Age of Climate Change}, web_url2 = {t3://file?uid=423728} } @Article { 181754399916_2020, author = {Rietzler, Michael and Dreja, Thomas and Rukzio, Enrico}, title = {Telewalk: Towards Free and Endless Walking in Room-Scale Virtual Reality}, year = {2020}, DOI = {https://doi.org/10.1145/3313831.3376821}, journal = {Proc. of CHI 2020 (SIGCHI Conference on Human Factors in Computing Systems)}, publisher = {ACM}, web_url2 = {https://youtu.be/qyWLkedJtjw}, file_url = {t3://file?uid=423725} } @Article { cARe_Demo, author = {Wolf, Dennis and Besserer, Daniel and Sejunaite, Karolina and Schuler, Anja and Riepe, Matthias and Rukzio, Enrico}, title = {A Demonstration of cARe: An Augmented Reality Support System for Geriatric Inpatients with Mild Cognitive Impairment}, year = {2019}, month = {11}, DOI = {10.1145/3365610.3368472}, journal = {In Adj. Proc. of MUM19 (18th International Conference on Mobile and Ubiquitous Multimedia)}, publisher = {ACM}, web_url2 = {https://www.uni-ulm.de/index.php?id=100473}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2019/a58-wolf.pdf} } @Article { cARe_MUM, author = {Wolf, Dennis and Besserer, Daniel and Sejunaite, Karolina and Schuler, Anja and Riepe, Matthias and Rukzio, Enrico}, title = {cARe: An Augmented Reality Support System for Geriatric Inpatients with Mild Cognitive Impairment}, year = {2019}, month = {11}, DOI = {10.1145/3365610.3365612}, journal = {In Proc. of MUM19 (18th International Conference on Mobile and Ubiquitous Multimedia)}, publisher = {ACM}, web_url2 = {https://www.uni-ulm.de/index.php?id=100473}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2019/a2-wolf.pdf} } @Article { Rietzler_VirtualMuscleForce, author = {Rietzler, Michael and Haas, Gabriel and Dreja, Thomas and Geiselhart, Florian and Rukzio, Enrico}, title = {Virtual Muscle Force: Communicating Kinesthetic Forces Through Pseudo-Haptic Feedback and Muscle Input}, year = {2019}, month = {10}, day = {20}, DOI = {10.1145/3332165.3347871}, journal = {In Proc. of UIST 2019 (ACM Symposium on User Interface Software and Technology)}, publisher = {ACM}, web_url2 = {https://youtu.be/4pfR75jP3oE}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2019/uist19-rietzler\_virtualMuscleForce.pdf} } @Article { MIG2019, author = {Gaisbauer, Felix and Lehwald, Jannes and Sprenger, Janis and Rukzio, Enrico}, title = {Natural Posture Blending Using Deep Neural Networks}, status = {1}, year = {2019}, month = {10}, DOI = {10.1145/3359566.3360052}, journal = {In Proc. of MIG 2019 (ACM Siggraph Conference on Motion, Interaction and Games)}, publisher = {ACM}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2019/a2-gaisbauer.pdf} } @Article { EEG, author = {Wolf, Dennis and Wagner, Tobias and Rukzio, Enrico}, title = {Low-Cost Real-Time Mental Load Adaptation for Augmented Reality Instructions - A Feasibility Study}, year = {2019}, month = {10}, DOI = {10.1109/ISMAR-Adjunct.2019.00015}, journal = {In Adj. Proc. of ISMAR 2019 (2019 IEEE International Symposium on Mixed and Augmented Reality)}, publisher = {IEEE}, file_url = {t3://file?uid=414589} } @Article { 380297673311_2019, author = {Colley, Mark and Walch, Marcel and Gugenheimer, Jan and Rukzio, Enrico}, title = {Including People with Impairments from the Start: External Communication of Autonomous Vehicles}, year = {2019}, month = {09}, DOI = {10.1145/3349263.3351521}, journal = {In Adj. Proc. of AutomotiveUI ’19 (11th International Conference on Automotive User Interfaces and Interactive Vehicular Applications)}, publisher = {ACM}, keywords = {Self-driving vehicles Autonomous vehicles impaired pedestrians external communication intention communication interface design inclusive design research accessibility}, file_url = {t3://file?uid=414341} } @Article { HockBKRB2019, author = {Hock, Philipp and Babel, Franziska and Kraus, Johannes and Rukzio, Enrico and Baumann, Martin}, title = {Towards Opt-Out Permission Policies to Maximize the Use of Automated Driving}, year = {2019}, month = {9}, DOI = {10.1145/3342197.3344521}, journal = {In Proc. of AutomotiveUI 2019 (ACM Conference on Automotive User Interfaces and Interactive Vehicular Applications)}, event_name = {11th International ACM Conference on Automotive User Interfaces and Interactive Vehicular Applications}, event_place = {Utrecht, Netherlands}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2019/2019\_hock\_automotiveUI.pdf} } @Article { 468842434447_2019, author = {Colley, Mark and Walch, Marcel and Rukzio, Enrico}, title = {For a Better (Simulated) World: Considerations for VR in External Communication Research}, year = {2019}, month = {09}, DOI = {10.1145/3349263.3351523}, journal = {In Adj. Proc. of AutomotiveUI ’19 (11th International Conference on Automotive User Interfaces and Interactive Vehicular Applications)}, publisher = {ACM}, file_url = {t3://file?uid=435447} } @Article { FaceOnIsmar, author = {Wolf, Dennis and Rietzler, Michael and Hnatek, Leo and Rukzio, Enrico}, title = {Face/On: Multi-Modal Haptic Feedback for Head-Mounted Displays in Virtual Reality}, year = {2019}, month = {8}, issn = {1077-2626}, DOI = {10.1109/TVCG.2019.2932215}, journal = {IEEE Transactions on Visualization and Computer Graphics (TVCG)}, event_name = {ISMAR 2019}, event_place = {Peking, China}, web_url2 = {https://www.uni-ulm.de/index.php?id=98825}, file_url = {t3://file?uid=439057} } @Article { otto_2019_VR, author = {Otto, Michael and Lampen, Eva and Agethen, Philipp and Langohr, Mareike and Zachmann, Gabriel and Rukzio, Enrico}, title = {A Virtual Reality Assembly Assessment Benchmark for Measuring VR Performance \\& Limitations}, year = {2019}, month = {6}, journal = {In Proc. CIRP CMS 2019 (52th CIRP Conference on Manufacturing Systems)}, web_url = {https://doi.org/10.1016/j.procir.2019.03.195}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2019/2019\_otto\_VR2A.pdf} } @Article { otto_2019_EAWS, author = {Otto, Michael and Lampen, Eva and Auris, Felix and Gaisbauer, Felix and Rukzio, Enrico}, title = {Applicability Evaluation of Kinect for EAWS Ergonomic Assessments}, year = {2019}, month = {6}, journal = {In Proc. of CIRP CMS 2019 (52th CIRP Conference on Manufacturing Systems)}, publisher = {Elsevier}, web_url = {https://doi.org/10.1016/j.procir.2019.03.194}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2019/2019\_otto\_EAWS.pdf} } @Article { otto_2019_perdis, author = {Otto, Michael and Lampen, Eva and Agethen, Philipp and Langohr, Mareike and Masan, Gerald and Rukzio, Enrico}, title = {Evaluation on Perceived Sizes Using Large-Scale Augmented Floor Visualization Devices}, year = {2019}, month = {6}, journal = {In Proc. of Perdis 2019 (8th ACM International Symposium on Pervasive Displays)}, publisher = {ACM}, web_url = {https://doi.org/10.1145/3321335.3324951}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2019/2019\_otto\_PERDIS.pdf} } @Article { chi19_hirzle_positionpaper, author = {Hirzle, Teresa and Gugenheimer, Jan and Rukzio, Enrico and Bulling, Andreas}, title = {On the Importance of Visual (Digital) Wellbeing for HMDs}, abstract = {Most digital devices are screen-based devices and as such our eyes are very much in demand when consuming digital content. This is especially important for augmented and virtual reality (AR/VR) head-mounted displays (HMDs) that are entering the consumer market bringing digital displays even closer to the eyes. The influence of looking at digital screens for the majority of our waking time manifests itself already in an increased occurrence of the computer vision syndrome (CVS). In this position paper we therefore propose to design content for HMDs explicitly around the unique properties and abilities of the human eye and the visual system to avoid visual discomfort or even possible impairments. Hereby we focus on concepts of how eye health features can implicitly be integrated as visual digital wellbeing features into content design for HMDs.}, year = {2019}, month = {5}, journal = {In Proc. of CHI 2019 Workshop on Designing for Digital Wellbeing}, web_url = {https://digitalwellbeingworkshop.wordpress.com}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/mitarbeiterbereiche/hirzle/Publications/On\_the\_Importance\_of\_Visual\_\_Digital\_\_Wellbeing\_for\_HMDs\_CHI\_19\_Workshop\_on\_Digital\_Wellbeing.pdf} } @Article { chi19_designspaceforgazeinteraction, author = {Hirzle, Teresa and Gugenheimer, Jan and Geiselhart, Florian and Bulling, Andreas and Rukzio, Enrico}, title = {A Design Space for Gaze Interaction on Head-Mounted Displays}, year = {2019}, month = {5}, DOI = {10.1145/3290605.3300855}, journal = {In Proceedings of CHI 2019 (SIGCHI Conference on Human Factors in Computing Systems)}, publisher = {ACM}, web_url = {https://www.uni-ulm.de/?gazedesignspace}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/mitarbeiterbereiche/hirzle/Publications/A\_Design\_Space\_for\_Gaze\_Interaction\_on\_Head-Mounted\_Displays\_CHI\_19.pdf} } @Article { grapp_2019, author = {Gaisbauer, Felix and Lehwald, Jannes and Agethen, Philipp and Sues, Julia and Rukzio, Enrico}, title = {Proposing a Co-simulation Model for Coupling Heterogeneous Character Animation Systems}, year = {2019}, month = {2}, DOI = {10.5220/0007356400650076}, journal = {In Proc. of GRAPP 2019 (14th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications)}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2019/Gaisbauer\_GRAPP\_2019\_18\_CR.pdf} } @Article { 426728251065_2019, author = {Maurer, Steffen and Scatturin, Lara and Rukzio, Enrico}, title = {Playing Guardian Angel: Using a Gamified Approach to Overcome the Overconfidence Bias in Driving}, status = {1}, year = {2019}, reviewed = {1}, DOI = {10.1145/3365610.3365614}, journal = {In Proc. of MUM19 (18th International Conference on Mobile and Ubiquitous Multimedia)}, publisher = {ACM}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2019/a12-maurer.pdf} } @Article { cgf_2018, author = {Agethen, Philipp and Gaisbauer, Felix and Rukzio, Enrico}, title = {A Probabilistic Steering Parameter Model for Deterministic Motion Planning Algorithms}, year = {2018}, month = {11}, day = {26}, DOI = {https://doi.org/10.1111/cgf.13591}, journal = {Computer Graphics Forum}, publisher = {Wiley}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2018/agethen.pdf} } @Article { CantYouHearMe, author = {Haas, Gabriel and Stemasov, Evgeny and Rukzio, Enrico}, title = {Can’t You Hear Me? Investigating Personal Soundscape Curation}, year = {2018}, month = {11}, DOI = {10.1145/3282894.3282897}, journal = {In Proc. of MUM 2018 (17th International Conference on Mobile and Ubiquitous Multimedia)}, publisher = {ACM}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2018/Can\_t\_you\_hear\_me\_\_MUM\_2018.pdf} } @Article { mig_18_motion_planning, author = {Agethen, Philipp and Gaisbauer, Felix and Manns, Martin and Link, Max and Rukzio, Enrico}, title = {Towards Realistic Walk Path Simulation of Single Subjects: Presenting a Probabilistic Motion Planning Algorithm}, year = {2018}, month = {11}, DOI = {10.1145/3274247.3274504}, journal = {In Proc. of MIG 2018 (ACM Siggraph Conference on Motion, Interaction and Games)}, publisher = {ACM}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2018/MIG18\_paper\_14.pdf} } @Article { mig_18_tap, author = {Agethen, Philipp and Link, Max and Gaisbauer, Felix and Pfeiffer, Thies and Rukzio, Enrico}, title = {Counterbalancing Virtual Reality Induced Temporal Disparities of Human Locomotion for the Manufacturing Industry}, year = {2018}, month = {11}, DOI = {10.1145/3274247.3274517}, journal = {In Proc. of MIG 2018 (ACM Siggraph Conference on Motion, Interaction and Games)}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2018/MIG18\_paper\_31.pdf} } @Article { Stemasov:AuditoryReality2018, author = {Stemasov, Evgeny and Haas, Gabriel and Rietzler, Michael and Rukzio, Enrico}, title = {Augmenting Human Hearing Through Interactive Auditory Mediated Reality}, abstract = {To filter and shut out an increasingly loud environment, many resort to the use of personal audio technology. They drown out unwanted sounds, by wearing headphones. This uniform interaction with all surrounding sounds can have a negative impact on social relations and situational awareness. Leveraging mediation through smarter headphones, users gain more agency over their sense of hearing: For instance by being able to selectively alter the volume and other features of specific sounds, without losing the ability to add media. In this work, we propose the vision of interactive auditory mediated reality (AMR). To understand users' attitude and requirements, we conducted a week-long event sampling study (n = 12), where users recorded and rated sources (n = 225) which they would like to mute, amplify or turn down. The results indicate that besides muting, a distinct, \dqquiet-but-audible\dq volume exists. It caters to two requirements at the same time: aesthetics/comfort and information acquisition.}, year = {2018}, month = {10}, day = {15}, DOI = {10.1145/3266037.3266104}, journal = {In Adj. Proc. of UIST '18 (ACM Symposium on User Interface Software and Technology)}, event_place = {Berlin}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2018/AugmentedHearing\_Poster\_UIST2018.pdf} } @Article { Dobbelstein:2018:Movelet, author = {Dobbelstein, David and Stemasov, Evgeny and Besserer, Daniel and Stenske, Irina and Rukzio, Enrico}, title = {Movelet: a Self-Actuated Movable Bracelet for Positional Haptic Feedback on the User's Forearm}, year = {2018}, month = {10}, day = {8}, DOI = {10.1145/3267242.3267249}, journal = {In Proc. of ISWC 2018 (2018 ACM International Symposium on Wearable Computers)}, web_url = {https://youtu.be/HSHAU5eqtZA}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/mitarbeiterbereiche/dobbelstein/movelet.pdf} } @Article { RethinkingRDW, author = {Rietzler, Michael and Gugenheimer, Jan and Hirzle, Teresa and Deubzer, Martin and Langbehn, Eike and Rukzio, Enrico}, title = {Rethinking Redirected Walking: On the Use of Curvature Gains Beyond Perceptual Limitations and Revisiting Bending Gains}, year = {2018}, month = {10}, journal = {In Proc. of ISMAR 2018 (IEEE International Symposium for Mixed and Augmented Reality)}, web_url = {https://doi.org/10.1109/ISMAR.2018.00041}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/mitarbeiterbereiche/rietzler/RedirectedWalking.pdf} } @Article { cARe, author = {Wolf, Dennis and Besserer, Daniel and Sejunaite, Karolina and Riepe, Matthias and Rukzio, Enrico}, title = {cARe: An Augmented Reality Support System for Dementia Patients}, year = {2018}, month = {10}, DOI = {10.1145/3266037.3266095}, journal = {In Adj. Proc. of UIST '18 (ACM Symposium on User Interface Software and Technology)}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/mitarbeiterbereiche/wolf/cARePosterAbstract.pdf} } @Article { Hirzle:SymbioticHMS2018, author = {Hirzle, Teresa and Gugenheimer, Jan and Geiselhart, Florian and Bulling, Andreas and Rukzio, Enrico}, title = {Towards a Symbiotic Human-Machine Depth Sensor: Exploring 3D Gaze for Object Reconstruction}, abstract = {Eye tracking is expected to become an integral part of future augmented reality (AR) head-mounted displays (HMDs) given that it can easily be integrated into existing hardware and provides a versatile interaction modality. To augment objects in the real world, AR HMDs require a three-dimensional understanding of the scene, which is currently solved using depth cameras. In this work we aim to explore how 3D gaze data can be used to enhance scene understanding for AR HMDs by envisioning a symbiotic human-machine depth camera, fusing depth data with 3D gaze information. We present a first proof of concept, exploring to what extend we are able to recognise what a user is looking at by plotting 3D gaze data. To measure 3D gaze, we implemented a vergence-based algorithm and built an eye tracking setup consisting of a Pupil Labs headset and an OptiTrack motion capture system, allowing us to measure 3D gaze inside a 50x50x50 cm volume. We show first 3D gaze plots of \dqgazed-at\dq objects and describe our vision of a symbiotic human-machine depth camera that combines a depth camera and human 3D gaze information.}, year = {2018}, month = {10}, DOI = {10.1145/3266037.3266119}, journal = {In Adj. Proc. of UIST '18 (ACM Symposium on User Interface Software and Technology)}, keywords = {3D gaze; eye-based interaction; human-machine symbiosis}, web_url = {https://www.uni-ulm.de/?hm\_depthsensor}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2018/3DGazeAbstractUIST2018\_both.pdf} } @Article { Snapband, author = {Dobbelstein, David and Arnold, Tobias and Rukzio, Enrico}, title = {SnapBand: a Flexible Multi-Location Touch Input Band}, year = {2018}, month = {10}, DOI = {10.1145/3267242.3267248}, journal = {In Proc. of ISWC 2018 (2018 ACM International Symposium on Wearable Computers)}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/mitarbeiterbereiche/dobbelstein/snapband.pdf} } @Article { pietron2018_studydesign, author = {Pietron, Jakob and Raschke, Alexander and Stegmaier, Michael and Tichy, Matthias and Rukzio, Enrico}, title = {Study Design Template for Identifying Usability Issues in Graphical Modeling Tools}, year = {2018}, month = {10}, journal = {2nd Workshop on Tools for Model Driven Engineering (MDETools'18) at MODELS'18}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2018/mdetools18.pdf} } @Article { Dreja:DemoVRSpinning2018, author = {Dreja, Thomas and Rietzler, Michael and Hirzle, Teresa and Gugenheimer, Jan and Frommel, Julian and Rukzio, Enrico}, title = {A Demonstration of VRSpinning: Exploring the Design Space of a 1D Rotation Platform to Increase the Perception of Self-Motion in VR}, year = {2018}, month = {10}, DOI = {10.1145/3266037.3271645}, journal = {In Adj. Proc. of UIST '18 (ACM Symposium on User Interface Software and Technology)}, web_url2 = {https://www.uni-ulm.de/in/mi/mi-forschung/uulm-hci/projects/vrspinning/}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2018/Demo\_SpinVR\_2\_.pdf} } @Article { FaceOn, author = {Wolf, Dennis and Hnatek, Leo and Rukzio, Enrico}, title = {Face/On: Actuating the Facial Contact Area of a Head-Mounted Display for Increased Immersion}, year = {2018}, month = {10}, DOI = {10.1145/3266037.3271631}, journal = {In Adj. Proc. of UIST '18 (ACM Symposium on User Interface Software and Technology)}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/mitarbeiterbereiche/wolf/FaceOnNew.pdf} } @Article { HockKBWRB2018, author = {Hock, Philipp and Kraus, Johannes and Babel, Franziska and Walch, Marcel and Rukzio, Enrico and Baumann, Martin}, title = {How to Design Valid Simulator Studies for Investigating User Experience in Automated Driving – Review and Hands-On Considerations}, abstract = {Simulator studies have been conducted in the automotive domain since the 1960s. Recently, automated driving studies have become more popular as real-world automated cars start to emerge but at this time not all levels of automation can be realized. A simulation does not entail all details of real driving, creating a realistic simulation experience - both on a psychological and physical level - proposes recurring challenges. These are among others: sample acquisition, simulator sickness, simulator training, interface design, take-over requests and secondary tasks in automated driving simulator studies. In this paper, we review existing literature and summarize important lessons from simulations in the domain of driving automation to provide considerations for studies investigating driver behavior in the age of highly automated driving.}, year = {2018}, month = {9}, DOI = {https://doi.org/10.1145/3239060.3239066}, journal = {In Proc. of AutomotiveUI 18 (10th International Conference on Automotive User Interfaces and Interactive Vehicular Applications)}, event_name = {Proceedings of the 10th International Conference on Automotive User Interfaces and Interactive Vehicular Applications (Automotive'UI 18),}, event_place = {Toronto - Canada}, keywords = {Automated driving; driving simulator; secondary task; simulator sickness; interface design; user studies}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2018/AutoUI2018\_TowardsAutomatedDriving.pdf} } @Article { MaurerKKEGR, author = {Maurer, Steffen and Kuhnert, Susanne and Kraiem, Issam and Erbach, Rainer and Grimm, Petra and Rukzio, Enrico}, title = {Designing a Guardian Angel: Giving an Automated Vehicle the Possibility to Override its Driver}, year = {2018}, month = {9}, DOI = {https://doi.org/10.1145/3239060.3239078}, journal = {In Proc. of AutomotiveUI 18 (10th International Conference on Automotive User Interfaces and Interactive Vehicular Applications)}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2018/Maurer-1073.pdf} } @Article { Pointing, author = {Plaumann, Katrin and Weing, Matthias and Winkler, Christian and M\"{u}ller, Michael and Rukzio, Enrico}, title = {Towards Accurate Cursorless Pointing: The Effects of Ocular Dominance and Handedness}, year = {2018}, month = {8}, DOI = {10.1007/s00779-017-1100-7}, journal = {Personal and Ubiquitous Computing}, volume = {22}, publisher = {Springer}, pages = {633–646}, number = {4}, web_url = {http://link.springer.com/article/10.1007/s00779-017-1100-7}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/mitarbeiterbereiche/plaumann/PUC\_2017.pdf} } @Article { tap_2018, author = {Agethen, Philipp and Subramanian Sekar, Viswa and Gaisbauer, Felix and Pfeiffer, Thies and Otto, Michael and Rukzio, Enrico}, title = {Behavior Analysis of Human Locomotion in Real World and Virtual Reality for Manufacturing Industry}, year = {2018}, month = {7}, day = {3}, journal = {ACM Transactions on Applied Perception (TAP)}, volume = {15}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2018/Behavior\_Analysis\_of\_Human\_Locomotion\_in\_the\_Real\_World\_and\_Virtual.pdf} } @Article { Rietzler:2018:VRSpinning, author = {Rietzler, Michael and Hirzle, Teresa and Gugenheimer, Jan and Frommel, Julian and Dreja, Thomas and Rukzio, Enrico}, title = {VRSpinning: Exploring the Design Space of a 1D Rotation Platform to Increase the Perception of Self-Motion in VR}, year = {2018}, month = {6}, DOI = {10.1145/3196709.3196755}, journal = {In Proc. of DIS 2018 (ACM Conference on Designing Interactive Systems)}, web_url = {https://www.uni-ulm.de/in/mi/mi-forschung/uulm-hci/projects/vrspinning/}, web_url2 = {https://youtu.be/KzrtOPbr4t4}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2018/SpinVR\_Small.compressed.pdf} } @Article { cms_interactive_2018, author = {Agethen, Philipp and Gaisbauer, Felix and Otto, Michael and Rukzio, Enrico}, title = {Interactive Simulation for Walk Path Planning within the Automotive Industry}, year = {2018}, month = {5}, DOI = {10.1016/j.procir.2018.03.223}, journal = {Proc. of 51th CIRP Conference on Manufacturing Systems (CMS)}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2018/Interactive\_Simulation\_for\_Walk\_Path\_Planning\_within\_the\_Automotive.pdf} } @Article { motion_reuse_2018, author = {Gaisbauer, Felix and Lehwald, Jannes and Agethen, Philipp and Rukzio, Enrico}, title = {A Motion Reuse Framework for Accelerated Simulation of Manual Assembly Processes }, year = {2018}, month = {5}, DOI = {10.1016/j.procir.2018.03.282}, journal = {Proc. of 51th CIRP Conference on Manufacturing Systems (CMS)}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2018/A\_Motion\_Reuse\_Framework\_for\_Accelerated\_Simulation\_of\_Manual\_Assembly\_Processes.pdf} } @Article { mosim_cms_2018, author = {Gaisbauer, Felix and Agethen, Philipp and Otto, Michael and B\"{a}r, Thomas and Sues, Julia and Rukzio, Enrico}, title = {Presenting a Modular Framework for a Holistic Simulation of Manual Assembly Tasks }, year = {2018}, month = {5}, DOI = {10.1016/j.procir.2018.03.281}, journal = {Proc. of 51th CIRP Conference on Manufacturing Systems (CMS)}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2018/Presenting\_a\_Modular\_Framework\_for\_a\_Holistic\_Simulation\_of\_Manual.pdf} } @Article { FaceTouchPaper, author = {Gugenheimer, Jan and Stemasov, Evgeny and Sareen, Harpreet and Rukzio, Enrico}, title = {FaceDisplay: Towards Asymmetric Multi-User Interaction for Nomadic Virtual Reality}, year = {2018}, month = {4}, DOI = {10.1145/3173574.3173628}, journal = {In Proc. of CHI 2018 (SIGCHI Conference on Human Factors in Computing Systems}, web_url = {https://youtu.be/idcNiVseXic}, web_url2 = {https://www.uni-ulm.de/in/mi/mi-forschung/uulm-hci/projects/facedisplay/}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/mitarbeiterbereiche/gugenheimer/FaceDisplay\_small.pdf} } @Poster { Hirzle:2018:WatchVR, author = {Hirzle, Teresa and Rixen, Jan Ole and Gugenheimer, Jan and Rukzio, Enrico}, title = {WatchVR: Exploring the Usage of a Smartwatch for Interaction in Mobile Virtual Reality}, abstract = {Mobile virtual reality (VR) head-mounted displays (HMDs) are steadily becoming part of people’s everyday life. Most current interaction approaches rely either on additional hardware (e.g. Daydream Controller) or offer only a limited interaction concept (e.g. Google Cardboard). We explore a solution where a conventional smartwatch, a device users already carry around with them, is used to enable short interactions but also allows for longer complex interactions with mobile VR. To explore the possibilities of a smartwatch for interaction, we conducted a user study in which we compared two variables with regard to user performance: interaction method (touchscreen vs inertial sensors) and wearing method (hand-held vs wrist-worn). We found that selection time and error rate were lowest when holding the smartwatch in one hand using its inertial sensors for interaction (hand-held).}, year = {2018}, month = {4}, DOI = {10.1145/3170427.3188629}, organization = {In Proceedings of CHI EA '18 (CHI '18 Extended Abstracts on Human Factors in Computing Systems)}, keywords = {3D pointing; smartwatch; nomadic virtual reality; mobile virtual reality}, file_url = {t3://file?uid=435518} } @Poster { eg18pa, author = {Agethen, Philipp and Neher, Thomas and Gaisbauer, Felix and Manns, Martin and Rukzio, Enrico}, title = {A Probabilistic Motion Planning Algorithm for Realistic Walk Path Simulation}, year = {2018}, month = {4}, DOI = {10.2312/egp.20181009}, organization = {Proc. of Eurographics (Poster)}, journal = {Proc. of Eurographics}, file_url = {t3://file?uid=434677} } @Article { BreakingTheTracking, author = {Rietzler, Michael and Geiselhart, Florian and Gugenheimer, Jan and Rukzio, Enrico}, title = {Breaking the Tracking: Enabling Weight Perception using Perceivable Tracking Offsets}, year = {2018}, month = {4}, DOI = {10.1145/3173574.3173702}, journal = {In Proc. of CHI 2018 (SIGCHI Conference on Human Factors in Computing Systems}, web_url2 = {https://youtu.be/IqFZy6wg\_sc}, file_url = {file:354716} } @Article { PseudoKinestheticFeedback, author = {Rietzler, Michael and Geiselhart, Florian and Frommel, Julian and Rukzio, Enrico}, title = {Conveying the Perception of Kinesthetic Feedback in Virtual Reality using State-of-the-Art Hardware}, year = {2018}, month = {4}, DOI = {10.1145/3173574.3174034}, journal = {In Proc. of CHI 2018 (SIGCHI Conference on Human Factors in Computing Systems}, web_url2 = {https://youtu.be/IMiHyTDCE4o}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/mitarbeiterbereiche/rietzler/ConveyingThePerception.pdf} } @Poster { eg18_gais_deep, author = {Gaisbauer, Felix and Froehlich, Philipp and Lehwald, Jannes and Agethen, Philipp and Rukzio, Enrico}, title = {Presenting a Deep Motion Blending Approach for Simulating Natural Reach Motions}, year = {2018}, month = {4}, DOI = {10.2312/egp.20181010}, organization = {Proc. of Eurographics (Poster)}, journal = {Proc. of Eurographics}, file_url = {t3://file?uid=434678} } @Poster { eg18_gais_mmu, author = {Gaisbauer, Felix and Agethen, Philipp and B\"{a}r, Thomas and Rukzio, Enrico}, title = {Introducing a Modular Concept for Exchanging Character Animation Approaches}, year = {2018}, month = {4}, DOI = {10.2312/egp.20181011}, organization = {Proc. of Eurographics (Poster)}, journal = {Proc. of Eurographics}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2018/007-008.pdf} } @Article { 8446551, author = {Gugenheimer, Jan and Stemasov, Evgeny and Frommel, Julian and Rukzio, Enrico}, title = {A Demonstration of ShareVR: Co-Located Experiences for Virtual Reality Between HMD and Non-HMD Users}, year = {2018}, month = {3}, DOI = {10.1109/VR.2018.8446551}, journal = {In Adj. Proc. of IEEE VR 2018 (2018 IEEE Conference on Virtual Reality and 3D User Interfaces)}, keywords = {DemoShareVR Resists Virtual reality Visualization Games Space exploration;Electronic mail;Aerospace electronics;Human-centered computing- Visualization- Visualization techniques- Treemaps;Human-centered computing-Visualization-Visualization design and evaluation methods}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2018/IEEEVR\_DemoShareVR.pdf} } @Article { SlowMoDemo, author = {Rietzler, Michael and Geiselhart, Florian and Brich, Julia and Rukzio, Enrico}, title = {Demo of the Matrix Has You: Realizing Slow Motion in Full-Body Virtual Reality}, year = {2018}, month = {3}, DOI = {10.1109/VR.2018.8446136}, journal = {In Adj. Proc. of IEEE VR 2018 (2018 IEEE Conference on Virtual Reality and 3D User Interfaces)}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/mitarbeiterbereiche/rietzler/document.pdf} } @Article { FaceDisplayIEEEVR, author = {Gugenheimer, Jan and Stemasov, Evgeny and Sareen, Harpreet and Rukzio, Enrico}, title = {A Demonstration of FaceDisplay: Asymetric Multi-User Interaction for Mobile VR}, abstract = {Mobile VR HMDs enable users to experience virtual reality content in a variety of nomadic scenarios, excluding all the people in the surrounding (Non-HMD Users) and reducing them to be sole bystanders. This leads to a scenario where the HMD User experiences a sense of isolation and the Non-HMD Users a sense of exclusion. To battle these phenomena we present FaceDisplay, a modified VR HMD consisting of three touch sensitive displays and a depth camera attached to its back. This allows Non-HMD User to see inside the immersed users virtual world and enable them to interact via touch and gestures. We built a VR HMD prototype consisting of three additional screens and present interaction techniques and an example application that leverage the FaceDisplay design space.}, year = {2018}, month = {3}, DOI = {10.1109/VR.2018.8446319}, journal = {In Adj. Proc. of IEEE VR 2018 (IEEE Conference on Virtual Reality and 3D User Interfaces)}, pages = {753-754}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2018/IEEEVR\_DemoFaceDisplay.pdf} } @Article { plaumann;TremorCorrection, author = {Plaumann, Katrin and Babic, Milos and Drey, Tobias and Hepting, Witali and Stoo\"{s}, Daniel and Rukzio, Enrico}, title = {Improving Input Accuracy on Smartphones for Persons who are Affected by Tremor using Motion Sensors}, year = {2017}, month = {12}, DOI = {10.1145/3161169}, journal = {Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies}, volume = {1}, publisher = {ACM}, pages = {30}, number = {4}, number2 = {156}, web_url2 = {https://www.uni-ulm.de/en/in/mi/mi-forschung/uulm-hci/projects/circularselection10/}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/mitarbeiterbereiche/plaumann/revisedResubmitMinorRevisions\_comp.pdf} } @Article { Rietzler;SlowMotion, author = {Rietzler, Michael and Geiselhart, Florian and Rukzio, Enrico}, title = {The Matrix Has You: Realizing Slow Motion in Full-Body Virtual Reality}, year = {2017}, month = {11}, day = {8}, DOI = {10.1145/3139131.3139145}, journal = {In Proc. of VRST 2017 (23rd ACM Symposium on Virtual Reality Software and Technology)}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/mitarbeiterbereiche/geiselhart/a2-reitzler.pdf} } @Article { smartwatchstudy, author = {Dobbelstein, David and Haas, Gabriel and Rukzio, Enrico}, title = {The Effects of Mobility, Encumbrance, and (Non-)Dominant Hand on Interaction with Smartwatches}, year = {2017}, month = {9}, DOI = {10.1145/3123021.3123033}, journal = {Proc. of ISWC 2017 (2017 ACM International Symposium on Wearable Computers)}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/mitarbeiterbereiche/dobbelstein/The\_Effects\_of\_Encumbrance\_Mobility\_and\_Hand\_On\_Smartwatch\_Interaction.pdf} } @Article { inscent, author = {Dobbelstein, David and Herrdum, Steffen and Rukzio, Enrico}, title = {inScent: a Wearable Olfactory Display as an Amplification for Mobile Notifications}, year = {2017}, month = {9}, DOI = {10.1145/3123021.3123035}, booktitle = {The International Symposium on Wearable Computers (ISWC 2017)}, journal = {Proc. of ISWC 2017 (2017 ACM International Symposium on Wearable Computers)}, event_name = {The International Symposium on Wearable Computers (ISWC 2017)}, event_place = {Maui}, keywords = {InScent}, web_url = {https://www.uni-ulm.de/in/mi/mi-forschung/uulm-hci/projects/inscent-a-wearable-olfactory-display-as-an-amplification-of-mobile-notifications/}, web_url2 = {https://youtu.be/pzugi0AHaJs}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/mitarbeiterbereiche/dobbelstein/inScent\_a\_Wearable\_Olfactory\_Display.pdf} } @Article { icme_interact, author = {Agethen, Philipp and Gaisbauer, Felix and Froehlich, Philipp and Manns, Martin and Rukzio, Enrico}, title = {Towards Realistic Walk Path Simulation in Automotive Assembly Lines: A Probabilistic Approach}, year = {2017}, month = {7}, journal = {Proc. of 11th CIRP Conference on Intelligent Computation in Manufacturing Engineering (ICME)}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2018/mgi18.pdf} } @Article { icme_ipa, author = {Gaisbauer, Felix and Agethen, Philipp and Lunde, Ruediger and Rukzio, Enrico}, title = {Iterative Path Adaption (IPA): Predictive Trajectory-Estimation Using Static Pathfinding Algorithms}, year = {2017}, month = {7}, DOI = {10.1016/j.procir.2017.12.170}, journal = {Proc. of 11th CIRP Conference on Intelligent Computation in Manufacturing Engineering (ICME)}, file_url = {https://www.sciencedirect.com/science/article/pii/S2212827117311125/pdf?md5=4b491e089592ad6b24e8e5d6a1df4a8d\\&pid=1-s2.0-S2212827117311125-main.pdf} } @Article { pocketthumb, author = {Dobbelstein, David and Winkler, Christian and Haas, Gabriel and Rukzio, Enrico}, title = {PocketThumb: a Wearable Dual-Sided Touch Interface for Cursor-based Control of Smart-Eyewear}, year = {2017}, month = {6}, DOI = {10.1145/3090055}, journal = {Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies (IMWUT)}, web_url = {https://www.uni-ulm.de/in/mi/mi-forschung/uulm-hci/projects/pocketthumb-a-wearable-dual-sided-touch-interface-for-cursor-based-control-of-smart-eyewear/}, web_url2 = {https://youtu.be/Ep0GUToErJg}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/mitarbeiterbereiche/dobbelstein/pocketThumb.pdf} } @Article { VaiR, author = {Rietzler, Michael and Plaumann, Katrin and Kr\"{a}nzle, Taras and Erath, Marcel and Stahl, Alexander and Rukzio, Enrico}, title = {VaiR3: Simulating 3D Airflows in Virtual Reality}, year = {2017}, month = {5}, DOI = {10.1145/3025453.3026009}, journal = {In Proc. of CHI 2017 (SIGCHI Conference on Human Factors in Computing Systems)}, web_url = {https://youtu.be/aqRJX0D7EBk}, file_url = {file:354717} } @Conference { 2017_CHI_Frommel_CanTouchThis, author = {Frommel, Julian and Gugenheimer, Jan and Klein, David and Rukzio, Enrico and Weber, Michael}, title = {CanTouchThis: Examining the Effect of Physical Contact in a Mobile Multiplayer Game}, year = {2017}, month = {5}, DOI = {10.1145/3027063.3053087}, booktitle = {In Proceedings of CHI EA '17 (CHI '17 Extended Abstracts on Human Factors in Computing Systems)}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Weber/2017-CHI-Frommel-CanTouchThis.pdf} } @Article { shareVR, author = {Gugenheimer, Jan and Stemasov, Evgeny and Frommel, Julian and Rukzio, Enrico}, title = {ShareVR: Enabling Co-Located Experiences for Virtual Reality between HMD and Non-HMD Users}, year = {2017}, month = {5}, DOI = {10.1145/3025453.3025683}, journal = {In Proc. of CHI 2017 (SIGCHI Conference on Human Factors in Computing Systems)}, keywords = {shareVR2017}, web_url = {https://www.uni-ulm.de/in/mi/mi-forschung/uulm-hci/projects/sharevr-enabling-co-located-experiences-for-virtual-reality-between-hmd-and-non-hmd-users/}, web_url2 = {https://youtu.be/Uc5fkTFMHr4}, file_url = {t3://file?uid=355655 - - \dqDownload pdf file.\dq} } @Conference { HockBGR2017, author = {Hock, Philipp and Benedikter, Sebastian and Gugenheimer, Jan and Rukzio, Enrico}, title = {CarVR: Enabling In-Car Virtual Reality Entertainment}, year = {2017}, month = {5}, DOI = {10.1145/3025453.3025665}, booktitle = {In Proc. of CHI 2017 (SIGCHI Conference on Human Factors in Computing Systems)}, web_url = {https://www.uni-ulm.de/in/mi/mi-forschung/uulm-hci/projects/carvr-enabling-in-car-virtual-reality-entertainment/}, web_url2 = {https://youtu.be/oVJVr88a\_D8}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2018/paper2106-compressed.pdf} } @Article { BodySign, author = {Gugenheimer, Jan and Plaumann, Katrin and Schaub, Florian and Di Campli San Vito, Patrizia and Duck, Saskia and Rabus, Melanie and Rukzio, Enrico}, title = {The Impact of Assistive Technology on Communication Quality Between Deaf and Hearing Individuals}, year = {2017}, month = {3}, DOI = {10.1145/2998181.2998203}, journal = {In Proc. of CSCW 2017 (20th ACM Conference on Computer Supported Cooperative Work \\& Social Computing)}, web_url = {https://youtu.be/dKtg\_YBgwdY}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/mitarbeiterbereiche/gugenheimer/bodySign\_small.pdf} } @Article { facedisplayea, author = {Gugenheimer, Jan and Stemasov, Evgeny and Sareen, Harpreed and Rukzio, Enrico}, title = {FaceDisplay: Enabling Multi-User Interaction for Mobile Virtual Reality}, year = {2017}, DOI = {10.1145/3027063.3052962}, journal = {Proceedings of the 2017 CHI Conference Extended Abstracts on Human Factors in Computing Systems}, web_url = {https://www.youtube.com/watch?v=S5jWuwx1cP4}, web_url2 = {https://www.uni-ulm.de/in/mi/mi-forschung/uulm-hci/projects/facedisplay/}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/mitarbeiterbereiche/gugenheimer/ea369-gugenheimer.pdf} } @Article { demopocketthumb, author = {Dobbelstein, David and Winkler, Christian and Haas, Gabriel and Rukzio, Enrico}, title = {Demonstration of PocketThumb: a Wearable Dual-Sided Touch Interface for Cursor-based Control of Smart-Eyewear}, year = {2017}, DOI = {10.1145/3123024.3123185}, journal = {Proc. of UbiComp/ISWC 2017 Adjunct (Demo), ACM, 4 pages}, web_url = {https://youtu.be/Ep0GUToErJg}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/mitarbeiterbereiche/dobbelstein/pocketthumb\_demo.pdf} } @Article { OttoJVRB2017, author = {Otto, Michael and Agethen, Philipp and Geiselhart, Florian and Rietzler, Michael and Gaisbauer, Felix and Rukzio, Enrico}, title = {Presenting a Holistic Framework for Scalable, Marker-less Motion Capturing: Skeletal Tracking Performance Analysis, Sensor Fusion Algorithms and Usage in Automotive Industry}, year = {2017}, DOI = {10.20385/1860-2037/13.2016.3}, journal = {Journal of Virtual Reality and Broadcasting}, volume = {13}, number = {3}, web_url = {http://www.jvrb.org/past-issues/13.2016/4481}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2016/1320163.pdf} } @Article { inscentdemo, author = {Dobbelstein, David and Herrdum, Steffen and Rukzio, Enrico}, title = {Demonstration of inScent: a Wearable Olfactory Display as an Amplification for Mobile Notifications}, year = {2017}, DOI = {10.1145/3123024.3123185}, journal = {Proc. of UbiComp/ISWC 2017 Adjunct (Demo), ACM, 4 pages}, web_url = {https://www.youtube.com/watch?v=pzugi0AHaJs}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2016/david\_merged.pdf} } @Inbook { CompanionBookB5, author = {Gugenheimer, Jan and Winkler, Christian and Wolf, Dennis and Rukzio, Enrico}, title = {Interaction with Adaptive and Ubiquitous User Interfaces}, year = {2017}, isbn = {978-3-319-43665-4}, DOI = {10.1007/978-3-319-43665-4\_11}, booktitle = {Companion Technology - A Paradigm Shift in Human-Technology Interaction}, publisher = {Springer}, chapter = {11}, editor = {Biundo, Susanne, and Andreas Wendemuth}, pages = {209-229}, web_url2 = {https://www.uni-ulm.de/index.php?id=92261}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/mitarbeiterbereiche/wolf/CompanionBookB5Chapter.pdf} } @Article { ftUIST, author = {Gugenheimer, Jan and Dobbelstein, David and Winkler, Christian and Haas, Gabriel and Rukzio, Enrico}, title = {FaceTouch: Enabling Touch Interaction in Display Fixed UIs for Mobile Virtual Reality}, year = {2016}, month = {10}, DOI = {10.1145/2984511.2984576}, journal = {In Proceedings of UIST 2016 (ACM Symposium on User Interface Software and Technology)}, web_url = {https://www.uni-ulm.de/en/in/mi/mi-forschung/research-group-rukzio/projects/facetouch-touch-interaction-for-mobile-virtual-reality/}, web_url2 = {https://youtu.be/MHbN9lseHYE}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2016/p49c.pdf} } @Article { ZihslerHWDSSR2016, author = {Zihsler, Jens and Hock, Philipp and Walch, Marcel and Dzuba, Kirill and Schwager, Denis and Szauer, Patrick and Rukzio, Enrico}, title = {Carvatar: Increasing Trust in Highly-Automated Driving Through Social Cues}, year = {2016}, month = {10}, DOI = {10.1145/3004323.3004354{\%}20}, journal = {Adjunct Proceedings of the 8th International Conference on Automotive User Interfaces and Interactive Vehicular Applications (AutomotiveUI '16 Adjunct)}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/mitarbeiterbereiche/hock/Publications/carvatar\_zihsler\_109.pdf} } @Article { GyroVR, author = {Gugenheimer, Jan and Wolf, Dennis and Eiriksson, Eythor and Maes, Pattie and Rukzio, Enrico}, title = {GyroVR: Simulating Inertia in Virtual Reality using Head Worn Flywheels}, year = {2016}, month = {10}, DOI = {10.1145/2984511.2984535}, journal = {In Proceedings UIST 2016 (ACM Symposium on User Interface Software and Technology)}, web_url = {https://youtu.be/RPWsaIYYI6g}, web_url2 = {https://www.uni-ulm.de/index.php?id=85211}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/mitarbeiterbereiche/wolf/GyroVRPaper.pdf} } @Article { TremorDemo, author = {Plaumann, Katrin and Babic, Milos and Drey, Tobias and Hepting, Witali and Stoo\"{s}, Daniel and Rukzio, Enrico}, title = {Towards Improving Touchscreen Input Speed and Accuracy on Smartphones for Tremor Affected Persons}, year = {2016}, month = {9}, DOI = {10.1145/2968219.2971396}, journal = {In Adj. Proc. (Demo) of Ubicomp 2016 (ACM International Joint Conference on Pervasive and Ubiquitous Computing)}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2016/TremoUbicompDemo2016.pdf} } @Article { AgethenCARV2016, author = {Agethen, Philipp and Otto, Michael and Gaisbauer, Felix and Rukzio, Enrico}, title = {Presenting a Novel Motion Capture-based Approach for Walk Path Segmentation and Drift Analysis in Manual Assembly}, year = {2016}, month = {9}, DOI = {10.1016/j.procir.2016.07.048}, journal = {In Proc. of 6th Conference on Changeable, Agile, Reconfigurable and Virtual Production (CARV)}, number = {52}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2016/Motion\_Capture-based\_Walk\_Path\_Segmentation\_and\_Drift\_Analysis.pdf} } @Article { EyeVR2016, author = {Geiselhart, Florian and Rietzler, Michael and Rukzio, Enrico}, title = {EyeVR - Low Cost VR Eye Interaction }, year = {2016}, month = {9}, DOI = {10.1145/2968219.2971384}, journal = {In Adj. Proc. (Demo) of Ubicomp 2016 (ACM International Joint Conference on Pervasive and Ubiquitous Computing)}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2016/EyeVRUbicompDemo2016.pdf} } @Article { CircularSelection, author = {Plaumann, Katrin and M\"{u}ller, Michael and Rukzio, Enrico}, title = {Circular Selection: Optimizing List Selection for Smartwatches}, year = {2016}, month = {9}, reviewed = {1}, DOI = {10.1145/2971763.2971766}, journal = {In Proc. of ISWC 2016 (International Symposium on Wearable Computers)}, extern = {1}, web_url = {http://www.uni-ulm.de/en/in/mi/mi-forschung/research-group-rukzio/projects/circularselection/}, web_url2 = {https://youtu.be/z71Xebwu2oo}, file_url = {www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/mitarbeiter/plaumann/p128-plaumann.pdf} } @Article { SwiVRDemo, author = {Gugenheimer, Jan and Wolf, Dennis and Haas, Gabriel and Krebs, Sebastian and Rukzio, Enrico}, title = {A Demonstration of SwiVRChair: A Motorized Swivel Chair to Nudge Users’ Orientation for 360 Degree Storytelling in Virtual Reality}, year = {2016}, month = {9}, DOI = {10.1145/2968219.2971363}, journal = {In Adj. Proc. (Demo) of Ubicomp 2016 (ACM International Joint Conference on Pervasive and Ubiquitous Computing),}, web_url = {https://www.uni-ulm.de/index.php?id=85224}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2016/SwiVRDemoUbiComp.pdf} } @Article { AgethenOMR2016, author = {Agethen, Philipp and Otto, Michael and Mengel, Stefan and Rukzio, Enrico}, title = {Using Marker-less Motion Capture Systems for Walk Path Analysis in Paced Assembly Flow Lines}, year = {2016}, month = {7}, DOI = {10.1016/j.procir.2016.04.125}, journal = {In Proc. of 6th Conference on Learning Factories (CLF)}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2016/Marker-less\_Motion\_Capture\_Systems\_for\_Walk\_Path\_Analysis.pdf} } @Article { RietzlerFusionKit2016, author = {Rietzler, Michael and Geiselhart, Florian and Thomas, Janek and Rukzio, Enrico}, title = {FusionKit: A Generic Toolkit for Skeleton, Marker and Rigid-Body Tracking}, year = {2016}, month = {6}, reviewed = {1}, DOI = {10.1145/2933242.2933263}, journal = {In Proc. of EICS 2016 (8th ACM SIGCHI Symposium on Engineering Interactive Computing Systems)}, extern = {1}, web_url = {https://youtu.be/ZQoDrKShPfk}, web_url2 = {https://www.uni-ulm.de/index.php?id=85220}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2016/FusionKit.pdf} } @Article { MultiUserGestures, author = {Plaumann, Katrin and Lehr, David and Rukzio, Enrico}, title = {Who Has the Force? Solving Conflicts for Multi User Mid-Air Gestures for TVs}, year = {2016}, month = {6}, DOI = {10.1145/2932206.2932208}, journal = {In Proc. of TVX 2016 (ACM International Conference on Interactive Experiences for Television and Online Video)}, web_url = {https://www.uni-ulm.de/index.php?id=85223}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2016/p25-plaumann\_comp.pdf} } @Article { FaceTouchDemo, author = {Gugenheimer, Jan and Dobbelstein, David and Winkler, Christian and Haas, Gabriel and Rukzio, Enrico}, title = {FaceTouch: Touch Interaction for Mobile Virtual Reality}, year = {2016}, month = {5}, DOI = {10.1145/2851581.2890242}, journal = {In Adj. Proc. (Demo) of CHI 2016 (SIGCHI Conference on Human Factors in Computing Systems)}, web_url = {https://www.uni-ulm.de/en/in/mi/mi-forschung/research-group-rukzio/projects/facetouch-touch-interaction-for-mobile-virtual-reality/}, web_url2 = {https://youtu.be/tvAjOvXB56c}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2016/FaceTouchGugenheimer.pdf} } @Article { CATS2016, author = {Otto, Michael and Prieur, Michael and Agethen, Philipp and Rukzio, Enrico}, title = {Dual Reality for Production Verification Workshops: A Comprehensive Set of Virtual Methods}, year = {2016}, month = {5}, DOI = {doi:10.1016/j.procir.2016.02.140}, journal = {In Proc. of 6th CIRP Conference on Assembly Technologies and Systems (CATS)}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2016/DualRealityOtto.pdf} } @Article { SwiVRchair, author = {Gugenheimer, Jan and Wolf, Dennis and Haas, Gabriel and Krebs, Sebastian and Rukzio, Enrico}, title = {SwiVRChair: A Motorized Swivel Chair to Nudge Users' Orientation for 360 Degree Storytelling in Virtual Reality}, year = {2016}, month = {5}, DOI = {10.1145/2858036.2858040}, journal = {In Proc. of CHI 2016 (SIGCHI Conference on Human Factors in Computing Systems)}, web_url = {https://youtu.be/qRSqbCHiMS4}, web_url2 = {https://www.uni-ulm.de/index.php?id=85224}, file_url = {http://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/mitarbeiterbereiche/wolf/SwiVRChair.pdf} } @Article { WatchNavigation, author = {Dobbelstein, David and Henzler, Philipp and Rukzio, Enrico}, title = {Unconstrained Pedestrian Navigation based on Vibro-tactile Feedback around the Wristband of a Smartwatch}, year = {2016}, month = {5}, DOI = {10.1145/2851581.2892292}, journal = {In Adj. Proc. (Poster) of CHI 2016 (SIGCHI Conference on Human Factors in Computing Systems)}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2016/UnconstrainedDobbelstein.pdf} } @Article { SmarTVision, author = {Gugenheimer, Jan and Honold, Frank and Wolf, Dennis and Sch\"{u}ssel, Felix and Seifert, Julian and Weber, Michael and Rukzio, Enrico}, title = {How Companion-Technology can Enhance a Multi-Screen Television Experience: A Test Bed for Adaptive Multimodal Interaction in Domestic Environments}, year = {2016}, month = {2}, language = {English}, DOI = {10.1007/s13218-015-0395-7}, journal = {KI - K\"{u}nstliche Intelligenz}, publisher = {Springer}, address = {Berlin Heidelberg}, web_url = {https://youtu.be/srODhHgU3LA}, web_url2 = {https://www.uni-ulm.de/index.php?id=85227}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/mitarbeiterbereiche/rukzio/publications/GugenheimerCompanion2015.pdf} } @Conference { moteye, author = {Dobbelstein, David and Walch, Marcel and K\"{o}ll, Andreas and Şahin, \"{O}mer and Hartmann, Tamino and Rukzio, Enrico}, title = {Reducing In-Vehicle Interaction Complexity: Gaze-Based Mapping of a Rotary Knob to Multiple Interfaces }, year = {2016}, DOI = {10.1145/3012709.3016064}, booktitle = {In Adj. Proc. (Poster) of MUM 2016 (International Conference on Mobile and Ubiquitous Multimedia)}, event_name = {International Conference on Mobile and Ubiquitous Multimedia}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2016/Reducing\_In-Vehicle\_Interaction\_Complexity\_-\_Gaze-Based\_Mapping\_of\_a\_Rotary\_Knob\_to\_Multiple\_Interfaces.pdf} } @Article { UbiBeamInteract, author = {Gugenheimer, Jan and Knierim, Pascal and Winkler, Christian and Seifert, Julian and Rukzio, Enrico}, title = {UbiBeam: Exploring the Interaction Space for Home Deployed Projector-Camera Systems }, year = {2015}, month = {10}, day = {14}, DOI = {10.1007/978-3-319-22698-9\_23}, journal = {In Proc. of Interact 2015 (IFIP TC15 Conference on Human-Computer Interaction)}, web_url = {https://youtu.be/t-2ddmX5s2M}, web_url2 = {https://www.uni-ulm.de/en/in/mi/mi-forschung/research-group-rukzio/projects/ubibeam-an-interactive-projector-camera-system-for-domestic-deployment/}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2015/UbiBeam.pdf} } @Article { BetterThanYouThink, author = {Plaumann, Katrin and Ehlers, Jan and Geiselhart, Florian and Yuras, Gabriel and Huckauf, Anke and Rukzio, Enrico}, title = {Better than you Think: Head Gestures for Mid Air Input}, year = {2015}, month = {9}, reviewed = {1}, DOI = {10.1007/978-3-319-22698-9\_36}, journal = {In Proc. of Interact 2015 (IFIP TC15 Conference on Human-Computer Interaction)}, publisher = {Springer}, extern = {1}, event_name = {INTERACT 2015}, web_url = {http://www.uni-ulm.de/en/in/mi/mi-forschung/research-group-rukzio/projects/assist/}, file_url = {www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2015/InteractPaper.pdf}, in_library = {1} } @Article { GeiselhartCMS2015, author = {Geiselhart, Florian and Otto, Michael and Rukzio, Enrico}, title = {On the use of Multi-Depth-Camera based Motion Tracking Systems in Production Planning Environments}, year = {2015}, month = {6}, DOI = {10.1016/j.procir.2015.12.088}, booktitle = {Proc. of 48th CIRP Conference on Manufacturing Systems - CIRP CMS 2015, 6 pages}, journal = {In Proc. of CIRP CMS 2015 (48th CIRP Conference on Manufacturing Systems)}, publisher = {Elsevier}, event_name = {48th CIRP Conference on MANUFACTURING SYSTEMS - CIRP CMS 2015}, file_url = {/fileadmin/website\_uni\_ulm/iui.inst.100/institut/mitarbeiterbereiche/geiselhart/cirp\_cms15\_geiselhart.pdf} } @Conference { dobbelstein_CHI2015_belt, author = {Dobbelstein, David and Hock, Philipp and Rukzio, Enrico}, title = {Belt: An Unobtrusive Touch Input Device for Head-worn Displays}, year = {2015}, month = {4}, DOI = {10.1145/2702123.2702450}, booktitle = {Proc. of CHI 2015 (SIGCHI Conference on Human Factors in Computing Systems)}, web_url = {https://www.uni-ulm.de/index.php?id=85243}, web_url2 = {https://youtu.be/o0a46fhmBS8}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/mitarbeiterbereiche/dobbelstein/Belt\_-\_An\_Unobtrusive\_Touch\_Input\_Device\_for\_Head-worn\_Displays.pdf} } @Conference { winkler_CHI2015_glassunlock, author = {Winkler, Christian and Gugenheimer, Jan and De Luca, Alexander and Haas, Gabriel and Speidel, Philipp and Dobbelstein, David and Rukzio, Enrico}, title = {Glass Unlock: Enhancing Security of Smartphone Unlocking through Leveraging a Private Near-eye Display}, year = {2015}, month = {4}, DOI = {10.1145/2702123.2702316}, booktitle = {Proc. of CHI 2015 (SIGCHI Conference on Human Factors in Computing Systems)}, web_url = {https://www.uni-ulm.de/index.php?id=85251}, web_url2 = {https://www.youtube.com/watch?v=LqfbVckVUNs}, file_url = {http://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2015/Glass\_unlock\_winkler.pdf} } @Conference { RukzioGAO2015, author = {Otto, Michael and Agethen, Philipp and Geiselhart, Florian and Rukzio, Enrico}, title = {Towards ubiquitous tracking: Presenting a scalable, markerless tracking approach using multiple depth cameras}, year = {2015}, booktitle = {In Proc. of EuroVR 2015 (European Association for Virtual Reality and Augmented Reality), Best Industrial Paper award}, journal = {In Proc. of EuroVR 2015 (European Association for Virtual Reality and Augmented Reality), Best Industrial Paper award}, event_name = {EuroVR 2015}, event_place = {Milano}, keywords = {RukzioGAO2015}, file_url = {t3://file?uid=433776 - - \dqLink to publication\dq} } @Article { ColorSnakes, author = {Gugenheimer, Jan and De Luca, Alexander and Hess, Hayato and Karg, Stefan and Wolf, Dennis and Rukzio, Enrico}, title = {ColorSnakes: Using Colored Decoys to Secure Authentication in Sensitive Contexts}, year = {2015}, DOI = {10.1145/2785830.2785834}, journal = {In Proc. of MobileHCI 2015 (17th International Conference on Human-Computer Interaction with Mobile Devices and Services)}, web_url = {https://youtu.be/hz1MYrhhj1Y}, web_url2 = {https://www.uni-ulm.de/index.php?id=85228}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/mitarbeiterbereiche/wolf/ColorSnakes.pdf} } @Article { OctiCamPoster, author = {Wolf, Dennis and Gugenheimer, Jan and Rukzio, Enrico}, title = {OctiCam: An immersive and mobile video communication device for parents and children}, year = {2015}, language = {English}, DOI = {10.18725/OPARU-3252}, journal = {Proc. of ISCT 2015 (1st International Symposium on Companion-Technology)}, web_url = {http://vts.uni-ulm.de/doc.asp?id=9771}, web_url2 = {https://www.uni-ulm.de/index.php?id=85226}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/mitarbeiterbereiche/wolf/OctiCamISCT15.pdf} } @Conference { OttoPR2014, author = {Otto, Michael and Prieur, Michael and Rukzio, Enrico}, title = {Using Scalable, Interactive Floor Projection for Production Planning Scenario}, year = {2014}, month = {11}, day = {16}, DOI = {10.1145/2669485.2669547}, booktitle = {In Adj. Proc. (Poster) of ITS 2014 (Ninth ACM International Conference on Interactive Tabletops and Surfaces)}, file_url = {/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2014/ProductionPlanning\_ITS14.pdf} } @Conference { SeifertBWSSHMM2014, author = {Seifert, Julian and Boring, Sebastian and Winkler, Christian and Schaub, Florian and Schwab, Fabian and Herrdum, Steffen and Maier, Fabian and Mayer, Daniel and Rukzio, Enrico}, title = {Hover Pad: Interacting with Autonomous and Self-Actuated Displays in Space}, year = {2014}, month = {10}, day = {5}, DOI = {10.1145/2642918.2647385}, booktitle = {Proceedings of ACM Symposium on User Interface Software and Technology (UIST)}, web_url = {https://www.youtube.com/watch?v=qAS6EC7cvU8}, web_url2 = {https://www.uni-ulm.de/index.php?id=56454}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2014/Seifert-et-al.-HoverPad.pdf} } @Article { winkler2014_Springer_Tischbasierte Projektion, author = {Winkler, Christian and Rukzio, Enrico}, title = {Projizierte tischbasierte Benutzungsschnittstellen}, year = {2014}, month = {5}, day = {28}, DOI = {10.1007/s00287-014-0803-7}, journal = {Informatik-Spektrum }, pages = {1-5}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2014/Winkler\_Rukzio\_2014\_Projizierte\_tischbasierte\_Benutzungsschnittstellen.pdf} } @Inproceedings { Winkler:2014CHIa, author = {Winkler, Christian and Seifert, Julian and Dobbelstein, David and Rukzio, Enrico}, title = {Pervasive Information through Constant Personal Projection: The Ambient Mobile Pervasive Display (AMP-D)}, year = {2014}, month = {4}, DOI = {10.1145/2556288.2557365}, booktitle = {Proc. of CHI 2014 (SIGCHI Conference on Human Factors in Computing Systems), ACM, 10 pages, Honorable Mention Award}, keywords = {Winkler:2014CHIa}, web_url = {t3://page?uid=85269 - - \dqLink to Proect Site at UUlm\dq}, web_url2 = {http://www.youtube.com/watch?v=ahG06CERqAI}, file_url = {t3://file?uid=151372} } @Inproceedings { Winkler:2014CHIb, author = {Winkler, Christian and Loechtefeld, Markus and Dobbelstein, David and Krueger, Antonio and Rukzio, Enrico}, title = {SurfacePhone: A Mobile Projection Device for Single- and Multiuser Everywhere Tabletop Interaction}, year = {2014}, month = {4}, DOI = {10.1145/2556288.2557075}, booktitle = {Proc. of CHI 2014 (SIGCHI Conference on Human Factors in Computing Systems), ACM, 10 pages}, event_name = {CHI 2014}, web_url = {https://www.uni-ulm.de/index.php?id=85270}, web_url2 = {http://www.youtube.com/watch?v=DKofzCI7Yfw}, file_url = {/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2014/winkler672-surfacephone.pdf} } @Inproceedings { Schaub:2014, author = {Schaub, Florian and Seifert, Julian and Honold, Frank and Mueller, Michael and Rukzio, Enrico and Weber, Michael}, title = {Broken Display = Broken Interface? The Impact of Display Damage on Smartphone Interaction}, year = {2014}, DOI = {10.1145/2556288.2557067}, booktitle = {In Proc. of CHI 2014 (SIGCHI Conference on Human Factors in Computing Systems)}, web_url = {https://youtu.be/KmNuaavfyG8}, file_url = {fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2014/Schaub-et-al.-BrokenInterfaces-CHI14.pdf} } @Inproceedings { Rogers:2014:PFP:2669485.2669514, author = {Rogers, Katja and R\"{o}hlig, Amrei and Weing, Matthias and Gugenheimer, Jan and K\"{o}nings, Bastian and Klepsch, Melina and Schaub, Florian and Rukzio, Enrico and Seufert, Tina and Weber, Michael}, title = {P.I.A.N.O.: Faster Piano Learning with Interactive Projection}, year = {2014}, DOI = {10.1145/2669485.2669514}, booktitle = {Proceedings of the Ninth ACM International Conference on Interactive Tabletops and Surfaces}, publisher = {ACM}, address = {New York, NY, USA}, series = {ITS '14}, pages = {149--158}, keywords = {Rogers:2014:PFP:2669485.2669514}, web_url = {https://www.youtube.com/watch?v=4ohSTRXjBNI}, web_url2 = {http://doi.acm.org/10.1145/2669485.2669514}, file_url = {t3://file?uid=98978 - - \dqLink to document\dq} } @Inproceedings { Gugenheimer:2014:UIP:2669485.2669537, author = {Gugenheimer, Jan and Knierim, Pascal and Seifert, Julian and Rukzio, Enrico}, title = {UbiBeam: An Interactive Projector-Camera System for Domestic Deployment}, year = {2014}, DOI = {10.1145/2669485.2669537}, booktitle = {Proceedings of the Ninth ACM International Conference on Interactive Tabletops and Surfaces}, publisher = {ACM}, address = {New York, NY, USA}, series = {ITS '14}, pages = {305--310}, web_url = {https://www.youtube.com/watch?v=t-2ddmX5s2M}, web_url2 = {http://doi.acm.org/10.1145/2669485.2669537}, file_url = {/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2014/UbiBeam\_ITS14.pdf} } @Inproceedings { Seifert2013d, author = {Seifert, Julian and Schneider, Dennis and Rukzio, Enrico}, title = {MoCoShoP: Supporting Mobile and Collaborative Shopping and Planning of Interiors}, year = {2013}, booktitle = {In Proc. of Interact 2013 (IFIP TC13 Conference on Human-Computer Interaction), Springer, 8 pages.}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2013/2013-Seifert-et-al\_MoCoShoP.pdf} } @Inproceedings { nowacka2013touchbugs, author = {Nowacka, Diana and Ladha, Karim and Hammerla, Nils Y and Jackson, Daniel and Ladha, Cassim and Rukzio, Enrico and Olivier, Patrick}, title = {Touchbugs: actuated tangibles on multi-touch tables.}, year = {2013}, DOI = {10.1145/2470654.2470761}, booktitle = {In Proc. of CHI 2013 (SIGCHI Conference on Human Factors in Computing Systems), ACM, 4 pages.}, keywords = {nowacka2013touchbugs}, web_url = {https://dl.acm.org/doi/abs/10.1145/2470654.2470761}, web_url2 = {http://youtu.be/k4oz\_ErsvqM}, file_url = {t3://file?uid=240962} } @Inproceedings { Seifert2013b, author = {Seifert, Julian and Bayer, Andreas and Rukzio, Enrico}, title = {PointerPhone: Using Mobile Phones for Direct Pointing Interactions with Remote Displays.}, year = {2013}, booktitle = {In Proc. of Interact 2013 (IFIP TC13 Conference on Human-Computer Interaction), Springer, 18 pages.}, web_url2 = {http://youtu.be/qp3pIklYLxo}, file_url = {http://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2013/2013-Seifert-PointerPhone.pdf} } @Inproceedings { Weing:2013:PEI:2494091.2494113, author = {Weing, Matthias and R\"{o}hlig, Amrei and Rogers, Katja and Gugenheimer, Jan and Schaub, Florian and K\"{o}nings, Bastian and Rukzio, Enrico and Weber, Michael}, title = {P.I.A.N.O.: Enhancing Instrument Learning via Interactive Projected Augmentation}, year = {2013}, DOI = {10.1145/2494091.2494113}, booktitle = {Proceedings of UbiComp '13 Adjunct (2013 ACM Conference on Pervasive and Ubiquitous Computing), ACM, 4 pages}, web_url = {http://youtu.be/4ohSTRXjBNI}, file_url = {/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2013/PIANO\_UbiComp13.pdf} } @Article { WinklerSRKR2013, author = {Winkler, Christian and Seifert, Julian and Reinartz, Christian and Krahmer, Pascal and Rukzio, Enrico}, title = {Penbook: Bringing Pen+Paper Interaction to a Tablet Device to Facilitate Paper-Based Workflows in the Hospital Domain}, year = {2013}, DOI = {10.1145/2512349.2512797}, journal = {Proc. of ITS 2013 (ACM International Conference on Interactive Tabletops and Surfaces), ACM, 4 pages [Winner of Best Note Award]}, keywords = {WinklerSRKR2013}, web_url = {https://dl.acm.org/doi/abs/10.1145/2512349.2512797 - - \dqLink to ACM\dq}, web_url2 = {http://www.youtube.com/watch?v=4D207Er3H8Q}, file_url = {t3://file?uid=223330} } @Article { RaderHRS2013, author = {Rader, Markus and Holzmann, Clemens and Rukzio, Enrico and Seifert, Julian}, title = {MobiZone: Personalized Interaction with Multiple Items on Interactive Surfaces}, year = {2013}, journal = {International Conference on Mobile and Ubiquitous Multimedia - MUM '13}, publisher = {ACM}, address = {New York, NY, USA}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2013/Rader-at-al-MUM13.pdf} } @Inproceedings { Seifert2013c, author = {Seifert, Julian and Schneider, Dennis and Rukzio, Enrico}, title = {Extending Mobile Interfaces with External Screens}, year = {2013}, booktitle = {In Proc. of Interact 2013 (IFIP TC13 Conference on Human-Computer Interaction), Springer, 8 pages.}, web_url2 = {http://youtu.be/dZaCNV64ltk}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2013/2013-Seifert-et-al\_ExtendingMobileInterfaces.pdf} } @Inproceedings { Vaananen-Vainio-Mattila:2013:EIP:2468356.2479665, author = {V\"{a}\"{a}n\"{a}nen-Vainio-Mattila, Kaisa and Hakkila, Jonna and Cassinelli, Alvaro and M\"{u}ller, J\"{o}rg and Rukzio, Enrico and Schmidt, Albrecht}, title = {Experiencing interactivity in public spaces (eips).}, year = {2013}, DOI = {10.1145/2468356.2479665}, booktitle = {In Extended Abstracts of CHI '13 (ACM Annual Conference on Human Factors in Computing Systems), ACM, 4 pages.}, file_url = {/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2013/2013\_chi\_kaisa.pdf.pdf} } @Inproceedings { Seifert2013e, author = {Seifert, Julian and Packeiser, Markus and Rukzio, Enrico}, title = {Adding Vibrotactile Feedback to Large Interactive Surfaces}, year = {2013}, booktitle = {In Proc. of Interact 2013 (IFIP TC13 Conference on Human-Computer Interaction), Springer.}, web_url2 = {http://youtu.be/0DzTtBTeglQ}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2013/2013-Seifert-et-al\_VibrotactileFeedback.pdf} } @Article { SimeoneSSHRG2013, author = {Simeone, Adalberto L. and Seifert, Julian and Schmidt, Dominik and Holleis, Paul and Rukzio, Enrico and Gellersen, Hans}, title = {A Cross-Device Drag-and-Drop Technique}, year = {2013}, journal = {International Conference on Mobile and Ubiquitous Multimedia - MUM '13}, publisher = {ACM}, address = {New York, NY, USA}, web_url = {http://youtu.be/mWsp3XksNYs}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2013/Simeone\_et\_al\_MUM2013.pdf} } @Article { Seifert:2013a, author = {Seifert, Julian and Dobbelstein, David and Schmidt, Dominik and Holleis, Paul and Rukzio, Enrico}, title = {From the Private Into the Public: Privacy-Respecting Mobile Interaction Techniques for Sharing Data on Surfaces.}, year = {2013}, language = {English}, DOI = {10.1007/s00779-013-0667-x}, journal = {Personal and Ubiquitous Computing, Springer, 14 pages}, web_url = {https://www.uni-ulm.de/index.php?id=47570}, web_url2 = {http://youtu.be/nKI-3cAhgVs}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2013/2013-Seifert-et-al\_FromThePrivateIntoThePublic.pdf} } @Inproceedings { henze_observational_2012, author = {Henze, Niels and Rukzio, Enrico and Boll, Susanne}, title = {Observational and experimental investigation of typing behaviour using virtual keyboards for mobile devices.}, year = {2012}, DOI = {10.1145/2207676.2208658}, booktitle = {Proc. of CHI 2012 (ACM Annual Conference on Human Factors in Computing Systems), ACM, 10 pages.}, keywords = {henze\_observational\_2012}, web_url = {https://dl.acm.org/doi/abs/10.1145/2207676.2208658}, web_url2 = {http://youtu.be/Til1bC23Pic}, file_url = {t3://file?uid=128898} } @Inproceedings { winkler_wall_2012, author = {Winkler, Christian and Hutflesz, Patrick and Holzmann, Clemens and Rukzio, Enrico}, title = {Wall Play: a novel wall/floor interaction concept for mobile projected gaming.}, year = {2012}, DOI = {10.1145/2371664.2371687}, booktitle = {In Proc. of Mobile HCI 2012 (14th International Conference on Human-Computer Interaction with Mobile Devices and Services), ACM, 4 pages.}, file_url = {http://mobivis.labs-exit.de/AcceptedPapers/mobivis2012\_Hutflesz\_et\_al.pdf} } @Article { Dachselt:2012:PPF:2090150.2090158, author = {Dachselt, Raimund and Hakkila, Jonna and Jones, Matt and L\"{o}chtefeld, Markus and Rohs, Michael and Rukzio, Enrico}, title = {Pico projectors: firefly or bright future?}, year = {2012}, DOI = {10.1145/2090150.2090158}, journal = {ACM Interactions}, volume = {19}, publisher = {ACM}, address = {New York, NY, USA}, pages = {24--29}, number = {2}, file_url = {/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2012/2012\_dachselt\_interactions.pdf} } @Article { rukzio_personal_2012, author = {Rukzio, Enrico and Holleis, Paul and Gellersen, Hans}, title = {Personal projectors for pervasive computing}, year = {2012}, DOI = {10.1109/MPRV.2011.17}, journal = {Pervasive Computing, IEEE}, volume = {11}, pages = {30–37}, number = {2}, file_url = {/fileadmin/website\_uni\_ulm/iui.inst.100/institut/mitarbeiterbereiche/rukzio/publications/PersonalProjectorsForPervasiveComputing.pdf} } @Incollection { Struse2012, author = {Struse, Eric and Seifert, Julian and Uellenbeck, Sebastian and Rukzio, Enrico and Wolf, Christopher}, title = {PermissionWatcher: Creating User Awareness of Application Permissions in Mobile Systems.}, year = {2012}, DOI = {10.1007/978-3-642-34898-3\_5}, booktitle = {In Proc. of AMI 2012 (International Joint Conference on Ambient Intelligence), Springer, 16 pages.}, file_url = {/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2012-Struse-PermissionWatcher.pdf} } @Inproceedings { Schneider:2012, author = {Schneider, Dennis and Seifert, Julian and Rukzio, Enrico}, title = {MobIES: extending mobile interfaces using external screens.}, year = {2012}, DOI = {10.1145/2406367.2406438}, booktitle = {In Proc. of MUM 2112 (International Conference on Mobile and Ubiquitous Multimedia), ACM, 2 Pages.}, web_url2 = {http://youtu.be/dZaCNV64ltk}, file_url = {/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2012/2012\_schneider\_mum2012.pdf} } @Inproceedings { Seifert:2012, author = {Seifert, Julian and Simeone, Adalberto and Schmidt, Dominik and Holleis, Paul and Reinartz, Christian and Wagner, Matthias and Gellersen, Hans and Rukzio, Enrico}, title = {MobiSurf: improving co-located collaboration through integrating mobile devices and interactive surfaces.}, year = {2012}, DOI = {10.1145/2396636.2396644}, booktitle = {In Proc. of ITS 2012 (ACM International Conference on Interactive tabletops and Surfaces), ACM, 10 pages.}, web_url2 = {http://youtu.be/u-TAwIZXXwo}, file_url = {/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/MobiSurf.pdf} } @Conference { winkler_investigating_2012, author = {Winkler, Christian and Pfeuffer, Ken and Rukzio, Enrico}, title = {Investigating mid-air pointing interaction for projector phones.}, year = {2012}, DOI = {10.1145/2396636.2396650}, booktitle = {Proc. of ITS 2012 (ACM International Conference on Interactive Tabletops and Surfaces), ACM, 10 pages.}, web_url2 = {http://youtu.be/r51z70PRb0M}, file_url = {/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2012/2012\_its\_winkler.pdf} } @Incollection { Bial2012, author = {Bial, Dominik and Appelmann, Thorsten and Rukzio, Enrico and Schmidt, Albrecht}, title = {Improving Cyclists Training with Tactile Feedback on Feet}, year = {2012}, DOI = {10.1007/978-3-642-32796-4\_5}, booktitle = {In Proc. of Haid 2012 (Haptic and Audio Interaction Design), Springer, 10 pages.}, file_url = {/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2012/2012\_bial\_haid2012.pdf} } @Inproceedings { Seifert:2012a, author = {Seifert, Julian and De Luca, Alexander and Rukzio, Enrico}, title = {Don't queue up!: user attitudes towards mobile interactions with public terminals.}, year = {2012}, DOI = {10.1145/2406367.2406422}, booktitle = {In Proc. of MUM 2012 (International Conference on Mobile and Ubiquitous Multimedia), ACM, 4 pages.}, web_url2 = {http://youtu.be/zt-RVzQMsI4}, file_url = {/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/MobileATM-Paper-CameraReady.pdf} } @Inproceedings { Schmidt:2012, author = {Schmidt, Dominik and Seifert, Julian and Rukzio, Enrico and Gellersen, Hans}, title = {A cross-device interaction style for mobiles and surfaces}, year = {2012}, DOI = {10.1145/2317956.2318005}, booktitle = {In Proc. of DIS '12 (Designing Interactive Systems Conference), ACM, 10 pages.}, web_url2 = {http://youtu.be/Z01Xh23X2mc}, file_url = {/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2012-Schmidt-D-A-Cross-Device-Interaction-Style-for-Mobiles-and-Surfaces.pdf} } @Inproceedings { Hardy:2011:RWR:2107596.2107600, author = {Hardy, John and Rukzio, Enrico and Davies, Nigel}, title = {Real world responses to interactive gesture based public displays.}, year = {2011}, DOI = {10.1145/2107596.2107600}, booktitle = {Proc. of MUM 2011 (International Conference on Mobile and Ubiquitous Multimedia), ACM, 10 pages.}, file_url = {/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2011/2011\_hardy\_mum2011.pdf} } @Inproceedings { rumelin_naviradar:_2011, author = {R\"{u}melin, Sonja and Rukzio, Enrico and Hardy, Robert}, title = {NaviRadar: A Novel Tactile Information Display for Pedestrian Navigation.}, year = {2011}, DOI = {10.1145/2047196.2047234}, booktitle = {Proc. of UIST 2011 (Annual ACM Symposium on User Interface Software and Technology), ACM, 10 pages.}, web_url2 = {http://youtu.be/-wyRovwgzH0}, file_url = {/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2011/2011\_ruemelin\_uist2011.pdf} } @Inproceedings { winkler_navibeam, author = {Winkler, C. and Broscheit, M. and Rukzio, Enrico}, title = {NaviBeam: Indoor Assistance and Navigation for Shopping Malls through Projector Phones}, year = {2011}, booktitle = {In Proc. of Workshop on Mobile and Personal Projection (at CHI 2011).}, file_url = {fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2011/2011\_winkler\_mp2.pdf} } @Inproceedings { hardy_mystate:_2011, author = {Hardy, Robert and Rukzio, Enrico and Holleis, Paul and Wagner, Matthias}, title = {Mystate: sharing social and contextual information through touch interactions with tagged objects.}, year = {2011}, DOI = {10.1145/2037373.2037444}, booktitle = {Proc. of Mobile HCI 2011 (International Conference on Human Computer Interaction with Mobile Devices and Services), ACM, 10 pages.}, web_url2 = {http://youtu.be/RJuGnhpIKBY}, file_url = {/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2011/2011\_hardy\_mobilehci.pdf} } @Inproceedings { Hardy:2011:MUI:2107596.2107598, author = {Hardy, Robert and Rukzio, Enrico and Wagner, Matthias and Holleis, Paul}, title = {MultiKit: a user interface toolkit for multi-tag applications.}, year = {2011}, DOI = {10.1145/2107596.2107598}, booktitle = {In Proc. of MUM 2011 (International Conference on Mobile and Ubiquitous Multimedia), ACM, 10 pages.}, keywords = {Hardy:2011:MUI:2107596.2107598}, web_url = {https://dl.acm.org/doi/abs/10.1145/2107596.2107598}, file_url = {t3://file?uid=175962 - - \dqLink to document\dq} } @Inproceedings { Dachselt:2011:MPP:1979482.1979588, author = {Dachselt, Raimund and Jones, Matt and Hakkila, Jonna and L\"{o}chtefeld, Markus and Rohs, Michael and Rukzio, Enrico}, title = {Mobile and personal projection (MP2)}, year = {2011}, DOI = {10.1145/1979742.1979588}, booktitle = {In Extended Abstracts of CHI 2011 (SIGCHI Conference on Human Factors in Computing Systems), ACM, 3 pages.}, file_url = {/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2011/2011\_dachselt\_chi2011ea.pdf} } @Inproceedings { winkler_interactive_20110, author = {Winkler, Christian and Reinartz, Christian and Nowacka, Diana and Rukzio, Enrico}, title = {Interactive phone call: synchronous remote collaboration and projected interactive surfaces.}, year = {2011}, DOI = {10.1145/2076354.2076367}, booktitle = {In Proc. of ITS 2011 (ACM International Conference on Interactive Tabletops and Surfaces), ACM, 10 pages.}, web_url2 = {http://youtu.be/Qv6Wv8Nv6sI}, file_url = {/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2011/2011\_winkler\_its2011.pdf} } @Inproceedings { henze_100000000_2011, author = {Henze, Niels and Rukzio, Enrico and Boll, Susanne}, title = {100,000,000 Taps: Analysis and Improvement of Touch Performance in the Large.}, year = {2011}, DOI = {10.1145/2037373.2037395}, booktitle = {Proc. of Mobile HCI 2011 (International Conference on Human Computer Interaction with Mobile Devices and Services), Winner of Best Paper Award, ACM, 10 pages.}, keywords = {henze\_100000000\_2011}, web_url = {https://dl.acm.org/doi/abs/10.1145/2037373.2037395}, file_url = {/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2011/2011\_henze\_mobilehci2011.pdf} } @Inproceedings { seifert_mobidev:_2011, author = {Seifert, Julian and Pfleging, Bastian and del Carmen Valderrama Baham\'{o}ndez, Elba and Hermes, Martin and Rukzio, Enrico and Schmidt, Albrecht}, title = {Mobidev: a tool for creating apps on mobile phones.}, year = {2011}, DOI = {10.1145/2037373.2037392}, booktitle = {Proc. of Mobile HCI 2011 (International Conference on Human Computer Interaction with Mobile Devices and Services), ACM, 4 pages.}, file_url = {/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2012-Seifert-MobiDev.pdf} } @Inproceedings { kawsar_explorative_2010, author = {Kawsar, Fahim and Rukzio, Enrico and Kortuem, Gerd}, title = {An explorative comparison of magic lens and personal projection for interacting with smart objects}, year = {2010}, DOI = {10.1145/1851600.1851627}, booktitle = {Proceedings of the 12th international conference on Human computer interaction with mobile devices and services}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2010/KawsarMobileHCI2010.pdf} } @Inproceedings { schildbach_investigating_2010, author = {Schildbach, Bastian and Rukzio, Enrico}, title = {Investigating selection and reading performance on a mobile phone while walking}, year = {2010}, DOI = {10.1145/1851600.1851619}, booktitle = {Proceedings of the 12th international conference on Human computer interaction with mobile devices and services}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2010/SchildbachMobileHCI2010.pdf} } @Inproceedings { hardy_mobile_2010, author = {Hardy, Robert and Rukzio, Enrico and Holleis, Paul and Wagner, Matthias}, title = {Mobile interaction with static and dynamic NFC-based displays}, year = {2010}, DOI = {10.1145/1851600.1851623}, booktitle = {Proceedings of the 12th international conference on Human computer interaction with mobile devices and services}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2010/HardyMobileHCI2010.pdf} } @Inproceedings { hardy_mystate:_2010, author = {Hardy, Robert and Rukzio, Enrico and Holleis, Paul and Broll, Gregor and Wagner, Matthias}, title = {MyState: using NFC to share social and contextual information in a quick and personalized way}, year = {2010}, DOI = {10.1145/1864431.1864481}, booktitle = {Proceedings of the 12th ACM international conference adjunct papers on Ubiquitous computing-Adjunct}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2010/HardyUbicomp2010.pdf} } @Inproceedings { schmidt_phonetouch:_2010, author = {Schmidt, Dominik and Chehimi, Fadi and Rukzio, Enrico and Gellersen, Hans}, title = {PhoneTouch: a technique for direct phone interaction on surfaces}, year = {2010}, DOI = {10.1145/1866029.1866034}, booktitle = {Proceedings of the 23nd annual ACM symposium on User interface software and technology}, pages = {13–16}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2010/PhoneTouch.pdf} } @Inproceedings { rukzio_projector_2010, author = {Rukzio, Enrico and Holleis, Paul}, title = {Projector phone interactions: design space and survey}, year = {2010}, booktitle = {Workshop on coupled display visual interfaces at AVI}, file_url = {http://www.researchgate.net/publication/228370421\_Projector\_Phone\_Interactions\_Design\_Space\_and\_Survey/file/32bfe5121ef910a965.pdf} } @Inproceedings { chehimi_throw_2010, author = {Chehimi, Fadi and Rukzio, Enrico}, title = {Throw your photos: an intuitive approach for sharing between mobile phones and interactive tables}, year = {2010}, DOI = {10.1145/1864431.1864479}, booktitle = {Proceedings of the 12th ACM international conference adjunct papers on Ubiquitous computing-Adjunct}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2010/ChehimiUbicomp2010.pdf} } @Article { broll_perci:_2009, author = {Broll, Gregor and Rukzio, Enrico and Paolucci, Massimo and Wagner, Matthias and Schmidt, Albrecht and Hussmann, Heinrich}, title = {Perci: Pervasive service interaction with the internet of things}, year = {2009}, DOI = {10.1109/MIC.2009.120}, journal = {Internet Computing, IEEE}, volume = {13}, pages = {74–81}, number = {6}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2009/BrollInternetComp2009.pdf} } @Inproceedings { greaves_view_2009, author = {Greaves, Andrew and Rukzio, Enrico}, title = {View \\& share: supporting co-present viewing and sharing of media using personal projection}, year = {2009}, DOI = {10.1145/1613858.1613914}, booktitle = {Proceedings of the 11th International Conference on Human-Computer Interaction with Mobile Devices and Services}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2009/GreavesMobileHCI2009.pdf} } @Inproceedings { seewoonauth_touch_2009, author = {Seewoonauth, Khoovirajsingh and Rukzio, Enrico and Hardy, Robert and Holleis, Paul}, title = {Touch \\& connect and touch \\& select: interacting with a computer by touching it with a mobile phone}, year = {2009}, DOI = {10.1145/1613858.1613905}, booktitle = {Proceedings of the 11th International Conference on Human-Computer Interaction with Mobile Devices and Services}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2009/SeewoonauthMobileHCI2009.pdf} } @Article { gellersen_supporting_2009, author = {Gellersen, Hans and Fischer, Carl and Guinard, Dominique and Gostner, Roswitha and Kortuem, Gerd and Kray, Christian and Rukzio, Enrico and Streng, Sara}, title = {Supporting device discovery and spontaneous interaction with spatial references}, year = {2009}, DOI = {10.1007/s00779-008-0206-3}, journal = {Personal and Ubiquitous Computing}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2009/GellersenPersUbiComp2009.pdf} } @Inproceedings { lorenz_using_2009, author = {Lorenz, Andreas and De Castro, Clara Fernandez and Rukzio, Enrico}, title = {Using handheld devices for mobile interaction with displays in home environments}, year = {2009}, DOI = {10.1145/1613858.1613882}, booktitle = {Proceedings of the 11th International Conference on Human-Computer Interaction with Mobile Devices and Services}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2009/LorenzMobileHCI2009.pdf} } @Incollection { seewoonauth_nfc-based_2009, author = {Seewoonauth, Khoovirajsingh and Rukzio, Enrico and Hardy, Robert and Holleis, Paul}, title = {NFC-based Mobile Interactions with Direct-View Displays}, year = {2009}, DOI = {10.1007/978-3-642-03655-2\_91}, booktitle = {Human-Computer Interaction–INTERACT 2009}, publisher = {Springer}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2009/SeewonauthINTERACT2009.pdf} } @Inproceedings { zimmermann_mobile_2009, author = {Zimmermann, Andreas and Henze, Niels and Righetti, Xavier and Rukzio, Enrico}, title = {Mobile interaction with the Real World}, year = {2009}, DOI = {10.1145/1613858.1613980}, booktitle = {Proceedings of the 11th international Conference on Human-Computer interaction with Mobile Devices and Services}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2009/ZimmermannMobileHCI2009.pdf} } @Article { greaves_exploring_2009, author = {Greaves, Andrew and Akerman, Panu and Rukzio, Enrico and Cheverst, Keith and Hakkila, Jonna}, title = {Exploring user reaction to personal projection when used in shared public places: A formative study}, year = {2009}, file_url = {http://comp.eprints.lancs.ac.uk/2264/1/cam3sn2009\_greaves.pdf} } @Inproceedings { rukzio_design_2009, author = {Rukzio, Enrico and M\"{u}ller, Michael and Hardy, Robert}, title = {Design, implementation and evaluation of a novel public display for pedestrian navigation: the rotating compass}, year = {2009}, DOI = {10.1145/1518701.1518722}, booktitle = {Proceedings of the SIGCHI Conference on Human Factors in Computing Systems}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2009/RukzioCHI2009.pdf} } @Inproceedings { hardy_exploring_2009, author = {Hardy, Robert and Rukzio, Enrico and Wagner, Matthias and Paolucci, Massimo}, title = {Exploring expressive nfc-based mobile phone interaction with large dynamic displays}, year = {2009}, DOI = {10.1109/NFC.2009.10}, booktitle = {Near Field Communication, 2009. NFC'09. First International Workshop on}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2009/HardyNFC2009.pdf} } @Inproceedings { gostner_usage_2008, author = {Gostner, Roswitha and Rukzio, Enrico and Gellersen, Hans}, title = {Usage of spatial information for selection of co-located devices}, year = {2008}, DOI = {10.1145/1409240.1409305}, booktitle = {Proceedings of the 10th international conference on Human computer interaction with mobile devices and services}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2008/GostnerMobileHCI2008.pdf} } @Inproceedings { hardy_touch_2008-1, author = {Hardy, Robert and Rukzio, Enrico}, title = {Touch \\& Interact: touch-based interaction with a tourist application}, year = {2008}, DOI = {10.1145/1409240.1409337}, booktitle = {Proceedings of the 10th international conference on Human computer interaction with mobile devices and services}, keywords = {touchtourist}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2008/HardyMobileHCI2008\_2.pdf} } @Inproceedings { hardy_touch_2008, author = {Hardy, Robert and Rukzio, Enrico}, title = {Touch \\& interact: touch-based interaction of mobile phones with displays}, year = {2008}, DOI = {10.1145/1409240.1409267}, booktitle = {Proceedings of the 10th international conference on Human computer interaction with mobile devices and services}, keywords = {touchbasedmobile}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2008/HardyMobileHCI2008.pdf} } @Article { rukzio_physical_2008, author = {Rukzio, Enrico and Broll, Gregor and Wetzstein, Sergej}, title = {The physical mobile interaction framework (pmif)}, year = {2008}, journal = {Technical Report LMU-MI-2008-2}, file_url = {http://eprints.lancs.ac.uk/42386/1/lmureport2008.pdf} } @Article { henze_services_2008, author = {Henze, Niels and Reiners, Ren\'{e} and Righetti, Xavier and Rukzio, Enrico and Boll, Susanne}, title = {Services surround you}, year = {2008}, DOI = {10.1007/s00371-008-0266-4}, journal = {The Visual Computer}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2008/HenzeVisualComp2008.pdf} } @Inproceedings { hang_projector_2008, author = {Hang, Alina and Rukzio, Enrico and Greaves, Andrew}, title = {Projector phone: a study of using mobile phones with integrated projector for interaction with maps}, year = {2008}, DOI = {10.1145/1409240.1409263}, booktitle = {Proceedings of the 10th international conference on Human computer interaction with mobile devices and services}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2008/HangMobileHCI2008.pdf} } @Inproceedings { henze_physical-virtual_2008, author = {Henze, Niels and Rukzio, Enrico and Lorenz, Andreas and Righetti, Xavier and Boll, Susanne}, title = {Physical-virtual linkage with contextual bookmarks}, year = {2008}, DOI = {10.1145/1409240.1409335}, booktitle = {Proceedings of the 10th international conference on Human computer interaction with mobile devices and services}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2008/HenzeMobileHCI2008.pdf} } @Inproceedings { greaves_picture_2008, author = {Greaves, Andrew and Hang, Alina and Rukzio, Enrico}, title = {Picture browsing and map interaction using a projector phone}, year = {2008}, DOI = {10.1145/1409240.1409336}, booktitle = {Proceedings of the 10th international conference on Human computer interaction with mobile devices and services}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2008/GreavesMobileHCI2008\_2.pdf} } @Inproceedings { henze_mobile_2008, author = {Henze, Niels and Broll, Gregor and Rukzio, Enrico and Rohs, Michael and Zimmermann, Andreas}, title = {Mobile interaction with the real world}, year = {2008}, DOI = {10.1145/1409240.1409351}, booktitle = {Proceedings of the 10th international conference on Human computer interaction with mobile devices and services}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2008/HenzeMobileHCI2008\_2.pdf} } @Inproceedings { greaves_evaluation_2008, author = {Greaves, Andrew and Rukzio, Enrico}, title = {Evaluation of picture browsing using a projector phone}, year = {2008}, DOI = {10.1145/1409240.1409286}, booktitle = {Proceedings of the 10th international conference on Human computer interaction with mobile devices and services}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2008/GreavesMobileHCI2008.pdf} } @Article { hardy_direct_2008, author = {Hardy, Robert and Rukzio, Enrico}, title = {Direct Touch-based Mobile Interaction with Dynamic Displays.}, year = {2008}, file_url = {http://comp.eprints.lancs.ac.uk/1644/1/chi2008ws\_hardy.pdf} } @Incollection { broll_collect&drop:_2008, author = {Broll, Gregor and Haarl\"{a}nder, Markus and Paolucci, Massimo and Wagner, Matthias and Rukzio, Enrico and Schmidt, Albrecht}, title = {Collect\\&Drop:A technique for multi-tag interaction with real world objects and information}, year = {2008}, DOI = {10.1007/978-3-540-89617-3\_12}, booktitle = {Ambient Intelligence}, publisher = {Springer}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2008/BrollAmbIntelligence2008.pdf} } @Article { paolucci_bringing_2008, author = {Paolucci, Massimo and Broll, Gregor and Hamard, John and Rukzio, Enrico and Wagner, Matthew and Schmidt, Albrect}, title = {Bringing semantic services to real-world objects}, year = {2008}, DOI = {10.4018/jswis.2008010103}, journal = {International Journal on Semantic Web and Information Systems (IJSWIS)}, volume = {4}, number = {1}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2008/PaolucciJSemWebIncSys2008.pdf} } @Article { rukzio_automatic_2008, author = {Rukzio, Enrico and Noda, Chie and De Luca, Alexander and Hamard, John and Coskun, Fatih}, title = {Automatic form filling on mobile devices}, year = {2008}, DOI = {10.1016/j.pmcj.2007.09.001}, journal = {Pervasive and Mobile Computing}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2008/RukzioPervMobileComp2008.pdf} } @Inproceedings { broll_using_2007, author = {Broll, Gregor and Hussmann, Heinrich and Rukzio, Enrico and Wimmer, Raphael}, title = {Using Video Clips to Support Requirements Elicitation in Focus Groups-An Experience Report.}, year = {2007}, booktitle = {SE 2007 workshop on Multimedia Requirements Engineering}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2007/BrollRequEng2007.pdf} } @Inproceedings { vetter_physical_2007, author = {Vetter, Johannes and Hamard, John and Paolucci, Massimo and Rukzio, Enrico and Schmidt, Albrecht}, title = {Physical mobile interaction with dynamic physical object}, year = {2007}, DOI = {10.1145/1377999.1378030}, booktitle = {Proceedings of the 9th international conference on Human computer interaction with mobile devices and services}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2007/VetterMobileHCI2007.pdf} } @Inproceedings { broll_supporting_2007, author = {Broll, Gregor and Siorpaes, Sven and Rukzio, Enrico and Paolucci, Massimo and Hamard, John and Wagner, Matthias and Schmidt, Albrecht}, title = {Supporting mobile service usage through physical mobile interaction}, year = {2007}, DOI = {10.1109/PERCOM.2007.35}, booktitle = {Pervasive Computing and Communications, 2007. PerCom'07. Fifth Annual IEEE International Conference on}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2007/BrollPervCom2007.pdf} } @Inproceedings { holleis_privacy_2007, author = {Holleis, Paul and Rukzio, Enrico and Otto, Friderike and Schmidt, Albrecht}, title = {Privacy and Curiosity in Mobile Interactions with Public Displays.}, year = {2007}, booktitle = {CHI 2007 workshop on Mobile Spatial Interaction}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2007/HolleisCHI2007.pdf} } @Article { broll_comparing_2007, author = {Broll, Gregor and Siorpaes, Sven and Rukzio, Enrico and Paolucci, Massimo and Hamard, John and Wagner, Matthias and Schmidt, Albrecht}, title = {Comparing Techniques for Mobile Interaction with Objects from the Real World.}, year = {2007}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2007/BrollPermid2007.pdf} } @Article { falke_mobile_2007, author = {Falke, Oliver and Rukzio, Enrico and Dietz, Ulrich and Holleis, Paul and Schmidt, Albrecht}, title = {Mobile services for near field communication}, year = {2007}, journal = {Ludwig-Maximilians-Universit\"{a}t (LMU), Munich, Germany, Technical Report LMUMI-2007-1}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2007/FalkeNFC2007.pdf} } @Incollection { rukzio_mobile_2007, author = {Rukzio, Enrico and Broll, Gregor and Leichtenstern, Karin and Schmidt, Albrecht}, title = {Mobile interaction with the real world: An evaluation and comparison of physical mobile interaction techniques}, year = {2007}, booktitle = {Ambient Intelligence}, publisher = {Springer}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2007/RukzioAmbIntelli2007.pdf} } @Inproceedings { henze_contextual_2007, author = {Henze, Niels and Lim, Mingyu and Lorenz, Andreas and Mueller, Michael and Righetti, Xavier and Rukzio, Enrico and Magnenat-Thalmann, Nadia and Zimmermann, Andreas}, title = {Contextual bookmarks}, year = {2007}, booktitle = {MobileHCI 2007 workshop on Mobile Interaction with the Real World (MIRW 2007)}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2007/HenzeMobileHCI2007.pdf} } @Article { broll_authoring_2007, author = {Broll, Gregor and Rukzio, Enrico and Wedi, Bj\"{o}rn}, title = {Authoring Support for Mobile Interaction with the Real World.}, year = {2007}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2007/BrollPervasive2007.pdf} } @Inproceedings { broll_mobile_2007, author = {Broll, Gregor and Hamard, John and Paolucci, Massimo and Haarl\"{a}nder, Markus and Wagner, Matthias and Siorpaes, Sven and Rukzio, Enrico and Schmidt, Albrecht and Wiesner, Kevin}, title = {Mobile interaction with web services through associated real world objects}, year = {2007}, DOI = {10.1145/1377999.1378025}, booktitle = {Proceedings of the 9th international conference on Human computer interaction with mobile devices and services}, pages = {319–321}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/mitarbeiterbereiche/wolf/awards/broll\_mobile\_2007.pdf} } @Phdthesis { rukzio_physical_2006, author = {Rukzio, Enrico}, title = {Physical mobile interactions: Mobile devices as pervasive mediators for interactions with the real world}, year = {2006}, school = {University of Munich}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2006/RukzioDissertation.pdf} } @Inproceedings { schmidt_utilizing_2006, author = {Schmidt, Albrecht and Hakkila, Jonna and Atterer, Richard and Rukzio, Enrico and Holleis, Paul}, title = {Utilizing mobile phones as ambient information displays}, year = {2006}, DOI = {10.1145/1125451.1125692}, booktitle = {CHI'06 Extended Abstracts on Human Factors in Computing Systems}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2006/SchmidtCHI2006.pdf} } @Inproceedings { bartolomeo_simplicity_2006, author = {Bartolomeo, Giovanni and Martire, Francesca and Rukzio, Enrico and Salsano, Stefano and Melazzi, Nicola Blefari and Noda, Chie and Hamard, John and De Luca, Alexander}, title = {The Simplicity Device: Your Personal Mobile Representative}, year = {2006}, booktitle = {Workshop on Pervasive Mobile Interaction Devices (PERMID 2006), Dublin, Ireland}, file_url = {http://www.comp.lancs.ac.uk/~rukzio/publications/permid2006\_Bartolomeo.pdf} } @Inproceedings { broll_supporting_2006-1, author = {Broll, Gregor and Siorpaes, Sven and Rukzio, Enrico and Paolucci, Massimo and Hamard, John and Wagner, Matthias and Schmidt, Albrecht}, title = {Supporting service interaction in the real world}, year = {2006}, booktitle = {Workshop Permid}, file_url = {http://www.researchgate.net/publication/228364452\_Supporting\_Service\_Interaction\_in\_the\_Real\_World/file/32bfe50ec4f2cb65ab.pdf} } @Inproceedings { broll_supporting_2006, author = {Broll, Gregor and Siorpaes, Sven and Rukzio, Enrico and Paolucci, Massimo and Hamard, John and Wagner, Matthias and Schmidt, Albrecht}, title = {Supporting Mobile Service Interaction through Semantic Service Description Annotation and Automatic Interface Generation.}, year = {2006}, booktitle = {ISWC 2006 workshop on Semantic Desktop and Social Semantic Collaboration (Semdesk 2006)}, file_url = {http://eprints.lancs.ac.uk/42334/1/semdesk2006.pdf} } @Inproceedings { rukzio_visualization_2006, author = {Rukzio, Enrico and Hamard, John and Noda, Chie and De Luca, Alexander}, title = {Visualization of uncertainty in context aware mobile applications}, year = {2006}, DOI = {10.1145/1152215.1152267}, booktitle = {Proceedings of the 8th conference on Human-computer interaction with mobile devices and services}, pages = {247–250}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2006/RukzioCHI2006.pdf} } @Inproceedings { rukzio_mobile_2006-1, author = {Rukzio, Enrico and Paolucci, Massimo and Wagner, Matthias and Berndt, Hendrik H. and Hamard, John and Schmidt, Albrecht}, title = {Mobile service interaction with the web of things}, year = {2006}, booktitle = {13th International Conference on Telecommunications (ICT 2006), Funchal, Madeira island, Portugal, 2006c}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2006/RukzioICT2006.pdf} } @Inproceedings { schmidt_mobile_2006, author = {Schmidt, Albrecht and Holleis, Paul and Hakkila, Jonna and Rukzio, Enrico and Atterer, Richard}, title = {Mobile phones as tool to increase communication and location awareness of users}, year = {2006}, DOI = {10.1145/1292331.1292355}, booktitle = {Proceedings of the 3rd international conference on Mobile technology, applications \\& systems}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2006/SchmidtMobility2006.pdf} } @Inproceedings { rukzio_mobile_2006, author = {Rukzio, Enrico and Paolucci, Massimo and Finin, Tim and Wisner, Paul and Payne, Terry}, title = {Mobile interaction with the real world}, year = {2006}, booktitle = {ACM International Conference Proceeding Series}, volume = {159}, pages = {295–296}, file_url = {http://www.comp.lancs.ac.uk/~rukzio/mobilehci2009tutorials/Rukzio\_MobileInteractionWithTheRealWorld.pdf} } @Inproceedings { siorpaes_mobile_2006, author = {Siorpaes, Sven and Broll, Gregor and Paolucci, Massimo and Rukzio, Enrico and Hamard, John and Wagner, Matthias and Schmidt, Albrecht and Eurolabs, Docomo}, title = {Mobile interaction with the internet of things}, year = {2006}, booktitle = {Poster at 4th International Conference on Pervasive Computing (Pervasive 2006), Dublin, Ireland}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2006/SiorpaesPERC2006.pdf} } @Article { leichtenstern_mobile_2006, author = {Leichtenstern, Karin and Rukzio, Enrico and Chin, Jeannette and Callaghan, Vic and Schmidt, Albrecht}, title = {Mobile interaction in smart environments}, year = {2006}, journal = {Computing}, volume = {7}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2006/LeichtensternPervCom2006.pdf} } @Incollection { rukzio_experimental_2006, author = {Rukzio, Enrico and Leichtenstern, Karin and Callaghan, Vic and Holleis, Paul and Schmidt, Albrecht and Chin, Jeannette}, title = {An experimental comparison of physical mobile interaction techniques: Touching, pointing and scanning}, year = {2006}, DOI = {10.1007/11853565\_6}, booktitle = {UbiComp 2006: Ubiquitous Computing}, publisher = {Springer}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2006/RukzioUbiComp2006.pdf} } @Inproceedings { brugnoli_user_2005, author = {Brugnoli, Maria Cristina and Hamard, John and Rukzio, Enrico}, title = {User expectations for simple mobile ubiquitous computing environments}, year = {2005}, DOI = {10.1109/WMCS.2005.27}, booktitle = {Mobile Commerce and Services, 2005. WMCS'05. The Second IEEE International Workshop on}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2005/BrugnoliWMCS2005.pdf} } @Inproceedings { rukzio_rotating_2005, author = {Rukzio, Enrico and Schmidt, Albrecht and Kr\"{u}ger, Antonio}, title = {The rotating compass: a novel interaction technique for mobile navigation}, year = {2005}, DOI = {10.1145/1056808.1057016}, booktitle = {CHI'05 extended abstracts on Human factors in computing systems}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2005/RukzioCHI2005.pdf} } @Inproceedings { rukzio_physical_2005, author = {Rukzio, Enrico and Pleuss, Andreas and Terrenghi, Lucia}, title = {The physical user interface profile (PUIP): Modelling mobile interactions with the real world}, year = {2005}, DOI = {10.1145/1122935.1122954}, booktitle = {Proceedings of the 4th international workshop on Task models and diagrams}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2005/RukzioTAMODIA2005.pdf} } @Inproceedings { rukzio_policy_2005, author = {Rukzio, Enrico and Siorpaes, Sven and Falke, Oliver and Hussmann, Heinrich}, title = {Policy based adaptive services for mobile commerce}, year = {2005}, DOI = {10.1109/WMCS.2005.18}, booktitle = {Mobile Commerce and Services, 2005. WMCS'05. The Second IEEE International Workshop on}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2005/RukzioWMCS2005.pdf} } @Inproceedings { rukzio_development_2005, author = {Rukzio, Enrico and Rohs, Michael and Wagner, Daniel and Hamard, John}, title = {Development of interactive applications for mobile devices}, year = {2005}, booktitle = {ACM International Conference Proceeding Series}, volume = {111}, pages = {365–366}, file_url = {http://www.medien.ifi.lmu.de/fileadmin/mimuc/rukzio/tutorial\_mobilehci2005.pdf} } @Inproceedings { leichtenstern_analysis_2005, author = {Leichtenstern, Karin and Luca, A. D. and Rukzio, Enrico}, title = {Analysis of built-in mobile phone sensors for supporting interactions with the real world}, year = {2005}, booktitle = {Pervasive Mobile Interaction Devices (PERMID 2005)-Mobile Devices as Pervasive User Interfaces and Interaction Devices-Workshop at the Pervasive 2005}, file_url = {http://www.medien.ifi.lmu.de/permid2005/pdf/KarinLeichtenstern\_Permid2005.pdf} } @Article { rukzio_framework_2005, author = {Rukzio, Enrico and Wetzstein, Sergej and Schmidt, Albrecht}, title = {A Framework for Mobile Interactions with the Physical World}, year = {2005}, journal = {Proceedings of Wireless Personal Multimedia Communication (WPMC'05)}, file_url = {https://www.medien.ifi.lmu.de/fileadmin/mimuc/rukzio/rukzio\_wpmc2005.pdf} } @Inproceedings { rukzio_analysis_2004, author = {Rukzio, Enrico and Schmidt, Albrecht and Hussmann, Heinrich}, title = {An analysis of the usage of mobile phones for personalized interactions with ubiquitous public displays}, year = {2004}, booktitle = {Workshop Ubiquitous Display Environments in conjunction with UbiComp}, file_url = {http://www.medien.ifi.lmu.de/pubdb/publications/pub/rukzio2004ubidisplay/rukzio2004ubidisplay.pdf} } @Inproceedings { rukzio_context_2004, author = {Rukzio, Enrico and Prezerakos, George N. and Cortese, Giovanni and Koutsoloukas, Eleftherios and Kapellaki, Sofia}, title = {Context for Simplicity: A Basis for Context-aware Systems Based on the 3GPP Generic User Profile}, year = {2004}, booktitle = {International Conference on Computational Intelligence (ICCI 2004)}, pages = {466–469}, file_url = {http://www.comp.lancs.ac.uk/~rukzio/publications/icci2004\_Rukzio.pdf} } @Inproceedings { rukzio_physical_2004, author = {Rukzio, Enrico and Schmidt, Albrecht and Hussmann, Heinrich}, title = {Physical posters as gateways to context-aware services for mobile devices}, year = {2004}, DOI = {10.1109/MCSA.2004.20}, booktitle = {Mobile Computing Systems and Applications, 2004. WMCSA 2004. Sixth IEEEWorkshop on}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2004/RukzioWMCSA2004.pdf} } @Article { rukzio_privacy-enhanced_2004, author = {Rukzio, Enrico and Schmidt, Albrecht and Hussmann, Heinrich}, title = {Privacy-enhanced intelligent automatic form filling for context-aware services on mobile devices}, year = {2004}, journal = {Artificial Intelligence in Mobile Systems 2004 (AIMS 2004)}, pages = {84}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2004/RukzioAIMS2004.pdf} } @Book { rukzio_generic_2003, author = {Rukzio, Enrico}, title = {A generic extension mechanism for x3d to define, implement and integrate new first-class nodes, components, and profiles}, year = {2003}, publisher = {PhD Thesis, Dresden University of Technology}, file_url = {http://www.comp.lancs.ac.uk/~rukzio/publications/X3D2003\_rukzio.pdf} } @Inproceedings { dachselt_behavior3d:_2003, author = {Dachselt, Raimund and Rukzio, Enrico}, title = {Behavior3D: an XML-based framework for 3D graphics behavior}, year = {2003}, DOI = {10.1145/636593.636609}, booktitle = {Proceedings of the eighth international conference on 3D Web technology}, file_url = {https://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2003/DachseltWeb3D2003.pdf} } @Article { rukzio_realisierung_2002, author = {Rukzio, Enrico}, title = {Realisierung von Interaktionen und Verhalten in dokumentbestimmten, komponentenbasierten 3D-Applikationen}, year = {2002}, file_url = {http://www.comp.lancs.ac.uk/~rukzio/publications/Diplom2002\_rukzio.pdf} } @Article { rukzio_formate_2001, author = {Rukzio, Enrico}, title = {Formate, Technologien und Architekturkonzepte f\"{u}r 3D-Web-Applikationen}, year = {2001}, journal = {Belegarbeit der Technischen Universit\"{a}t Dresden}, file_url = {http://www.medien.ifi.lmu.de/fileadmin/mimuc/rukzio/BelegarbeitEnricoRukzio.pdf} }