% % This file was created by the TYPO3 extension % publications % --- Timezone: CEST % Creation date: 2025-05-01 % Creation time: 19:47:38 % --- Number of references % 39 % @Article { 668405990543_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 = {2}, 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} } @Article { 239614598286_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 { 537048692310_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} } @Inbook { 234897883451_2020, author = {Erbach, Rainer and Maurer, Steffen and Meixner, Gerrit and Koller, Marius and Woide, Marcel and Walch, Marcel and Weber, Michael and Baumann, Martin and Grimm, Petra and Keber, Tobias and Klink-Straub, Judith and M\"{o}nig, Julia Maria and Landesberger, Jakob and Ehrlich, Ute and Fischer, Volker}, title = {KoFFI--The New Driving Experience: How to Cooperate with Automated Driving Vehicles}, year = {2020}, month = {9}, day = {17}, DOI = {10.1007/978-3-030-45131-8\_3}, booktitle = {Smart Automotive Mobility}, publisher = {Springer}, address = {Cham}, series = {Human–Computer Interaction Series} } @Article { 228361249769_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 { 351211077211_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 { 170072007787_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} } @Article { 978325700747_2020, author = {Walch, Marcel and Li, Stacey and Mandel, Ilan and Goedicke, David and Friedman, Natalie and Ju, Wendy}, title = {Crosswalk Cooperation: A Phone-Integrated Driver-Vehicle Cooperation Approach to Predict the Crossing Intentions of Pedestrians in Automated Driving}, year = {2020}, DOI = {10.1145/3409251.3411727}, journal = {12th International Conference on Automotive User Interfaces and Interactive Vehicular Applications (AutomotiveUI '20)}, publisher = {ACM} } @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} } @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} } @Article { WalchWMBW2019, author = {Walch, Marcel and Woide, Marcel and M\"{u}hl, Kristin and Baumann, Martin and Weber, Michael}, title = {Cooperative Overtaking: Overcoming Automated Vehicles' Obstructed Sensor Range via Driver Help}, year = {2019}, month = {9}, DOI = {10.1145/3342197.3344531}, journal = {Proceedings of the 11th International Conference on Automotive User Interfaces and Interactive Vehicular Applications (AutomotiveUI ’19)}, publisher = {ACM}, address = {New York, NY, USA}, web_url = {https://youtu.be/vsVgXldKb9Q}, file_url = {/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Weber/2019/Walch2019CooperativeOvertaking.pdf} } @Article { WalchLCW2019, author = {Walch, Marcel and Lehr, David and Colley, Mark and Weber, Michael}, title = {Don't You See Them? Towards Gaze-Based Interaction Adaptation for Driver-Vehicle Cooperation}, year = {2019}, month = {9}, DOI = {10.1145/3349263.3351338}, journal = {Adjunct Proceedings of the 11th International Conference on Automotive User Interfaces and Interactive Vehicular Applications (AutomotiveUI ’19)}, publisher = {ACM}, address = {New York, NY, USA}, file_url = {/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Weber/2019/Walch2019Dontyousee.pdf} } @Article { WalchCW2019_2, author = {Walch, Marcel and Colley, Mark and Weber, Michael}, title = {Driving-Task-Related Human-Machine Interaction in Automated Driving: Towards a Bigger Picture}, year = {2019}, month = {9}, DOI = {10.1145/3349263.3351527}, journal = {Adjunct Proceedings of the 11th International Conference on Automotive User Interfaces and Interactive Vehicular Applications (AutomotiveUI ’19)}, publisher = {ACM}, address = {New York, NY, USA}, file_url = {/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Weber/2019/Walch2019BiggerPicture.pdf} } @Article { 435456629739_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 = {9}, 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 { 204314772932_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 = {9}, 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} } @Conference { WalchCW2019, author = {Walch, Marcel and Colley, Mark and Weber, Michael}, title = {CooperationCaptcha: On-The-Fly Object Labeling for Highly Automated Vehicles}, year = {2019}, month = {5}, DOI = {10.1145/3290607.3313022}, booktitle = {CHI '19 Extended Abstracts on Human Factors in Computing Systems}, publisher = {ACM}, address = {New York, NY, USA}, file_url = {/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Weber/2019/Walch2019CooperationCaptcha.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 = {/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Rukzio/2018/AutoUI2018\_TowardsAutomatedDriving.pdf} } @Conference { Walch2018ClickOrHold, author = {Walch, Marcel and M\"{u}hl, Kristin and Baumann, Martin and Weber, Michael}, title = {Click or Hold: Usability Evaluation of Maneuver Approval Techniques in Highly Automated Driving}, year = {2018}, month = {4}, DOI = {10.1145/3170427.3188614}, booktitle = {CHI '18 Extended Abstracts on Human Factors in Computing Systems}, publisher = {ACM}, address = {New York, NY, USA}, web_url = {https://youtu.be/nT-0gF0aVfI}, file_url = {/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Weber/2018/Walch2018ClickOrHold.pdf} } @Conference { WalchW2018, author = {Walch, Marcel and Weber, Michael}, title = {Cooperate Rather Than Hand Over: Overcoming System Boundaries in Highly Automated Driving}, year = {2018}, booktitle = {CHI 2018 Workshop - Interacting with Autonomous Vehicles: Learning from other Domains}, file_url = {/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Weber/2018/walch2018workshop.pdf} } @Incollection { Rogers:2018:KickAR, author = {Rogers, Katja and Colley, Mark and Lehr, David and Frommel, Julian and Walch, Marcel and Nacke, Lennart E. and Weber, Michael}, title = {KickAR: Exploring Game Balancing Through Boosts and Handicaps in Augmented Reality Table Football}, year = {2018}, DOI = {10.1145/3173574.3173740}, booktitle = {Proceedings of the 2018 CHI Conference on Human Factors in Computing Systems}, publisher = {ACM}, address = {New York, NY, USA}, event_name = {CHI '18}, web_url = {https://youtu.be/KWb6XK860eU} } @Article { Walch2017TouchScreen, author = {Walch, Marcel and Jaksche, Lorenz and Hock, Philipp and Baumann, Martin and Weber, Michael}, title = {Touch Screen Maneuver Approval Mechanisms for Highly Automated Vehicles: A First Evaluation}, year = {2017}, month = {9}, DOI = {10.1145/3131726.3131756}, journal = {Adjunct Proceedings of the 9th International Conference on Automotive User Interfaces and Interactive Vehicular Applications (AutomotiveUI ’17 Adjunct)}, file_url = {/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Weber/2017/Walch2017TouchScreenManeuver.pdf} } @Conference { Walch2017EvaluatingVR, author = {Walch, Marcel and Frommel, Julian and Rogers, Katja and Sch\"{u}ssel, Felix and Hock, Philipp and Dobbelstein, David and Weber, Michael}, title = {Evaluating VR Driving Simulation from a Player Experience Perspective}, year = {2017}, month = {5}, DOI = {10.1145/3027063.3053202}, booktitle = {CHI '17 Extended Abstracts on Human Factors in Computing Systems}, publisher = {ACM}, address = {New York, NY, USA}, tags = {F3}, file_url = {/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Weber/2017/Walch2017Evaluating.pdf} } @Article { Walch2017Autonomous, author = {Walch, Marcel and M\"{u}hl, Kristin and Baumann, Martin and Weber, Michael}, title = {Autonomous Driving: Investigating the Feasibility of Bimodal Take-Over Requests}, year = {2017}, month = {4}, DOI = {10.4018/IJMHCI.2017040104}, journal = {International Journal of Mobile Human-Computer Interaction (Special Issue Part 1)}, volume = {9}, publisher = {ACM}, address = {New York, NY, USA}, pages = {58-74}, number = {2}, tags = {F3} } @Article { brich2017enduser, author = {Brich, Julia and Walch, Marcel and Rietzler, Michael and Weber, Michael and Schaub, Florian}, title = {Exploring End User Programming Needs In Home Automation}, year = {2017}, DOI = {10.1145/3057858}, journal = {Transactions on Computer-Human Interaction, Special Issue on End User Development for the Internet of Things}, volume = {24}, pages = {11:1--11:35}, number = {2} } @Incollection { Walch2016From, author = {Walch, Marcel and M\"{u}hl, Kristin and Kraus, Johannes and Stoll, Tanja and Baumann, Martin and Weber, Michael}, title = {From Car-Driver-Handovers to Cooperative Interfaces: Visions for Driver-Vehicle Interaction in Automated Driving}, year = {2017}, isbn = {978-3-319-49448-7}, DOI = {10.1007/978-3-319-49448-7\_10}, booktitle = {Automotive User Interfaces: Creating Interactive Experiences in the Car}, publisher = {Springer International Publishing}, address = {Cham}, editor = {Meixner, Gerrit; M\"{u}ller, Christian}, pages = {273--294}, tags = {F3} } @Conference { Schuessel2016a, author = {Sch\"{u}ssel, Felix and Walch, Marcel and Rogers, Katja and Honold, Frank and Weber, Michael}, title = {Lend a Hand to Service Robots: Overcoming System Limitations by Asking Humans}, year = {2017}, isbn = {978-981-10-2585-3}, DOI = {10.1007/978-981-10-2585-3\_26}, booktitle = {Dialogues with Social Robots: Enablements, Analyses, and Evaluation}, journal = {LNCS}, publisher = {Springer}, editor = {Kristiina Jokinen, Graham Wilcock}, pages = {321--329} } @Conference { Kraus2017EmojiAuth, author = {Kraus, Lydia and Schmidt, Robert and Walch, Marcel and Schaub, Florian and M\"{o}ller, Sebastian}, title = {On the Use of Emojis in Mobile Authentication}, year = {2017}, DOI = {10.1007/978-3-319-58469-0\_18}, booktitle = {ICT Systems Security and Privacy Protection. SEC 2017. IFIP Advances in Information and Communication Technology}, publisher = {Springer}, address = {Cham}, editor = {Sabrina De Capitani di Vimercati, Fabio Martinelli}, pages = {265--280}, file_url = {/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Weber/2017/kraus2017ontheuseofemojis.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 = {/fileadmin/website\_uni\_ulm/iui.inst.100/institut/mitarbeiterbereiche/hock/Publications/carvatar\_zihsler\_109.pdf} } @Article { HockKWLB2016, author = {Hock, Philipp and Kraus, Johannes and Walch, Marcel and Lang, Nina and Baumann, Martin}, title = {Elaborating Feedback Strategies for Maintaining Automation in Highly Automated Driving}, year = {2016}, month = {10}, DOI = {10.1145/3004323.3004354{\%}20}, journal = {Proceedings of the 8th International Conference on Automotive User Interfaces and Interactive Vehicular Applications (Automotive'UI 16)}, file_url = {/fileadmin/website\_uni\_ulm/iui.inst.100/institut/mitarbeiterbereiche/hock/Publications/ElaboratingFeedback.pdf} } @Article { Walch2016Automotive, author = {Walch, Marcel and Sieber, Tobias and Hock, Philipp and Baumann, Martin and Weber, Michael}, title = {Towards Cooperative Driving: Involving the Driver in an Autonomous Vehicle’s Decision Making }, year = {2016}, month = {10}, DOI = {10.1145/3003715.3005458}, journal = {Proceedings of the 8th International Conference on Automotive User Interfaces and Interactive Vehicular Applications (Automotive'UI 16) }, tags = {F3}, file_url = {http://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Weber/Walch2016AutoUI.pdf} } @Conference { WalchSRHW2016, author = {Walch, Marcel and Sch\"{u}ssel, Felix and Rogers, Katja and Honold, Frank and Weber, Michael}, title = {A Low-Cost Service Robot Platform for Wizard of Oz Studies in the Wild}, year = {2016}, booktitle = {International Workshop on Spoken Dialogue Systems (IWSDS) 2016 (Demo Paper)} } @Inproceedings { 197891, author = {Kraus, Lydia and Schmidt, Robert and Walch, Marcel and Schaub, Florian and Kr\"{u}gelstein, Christopher and M\"{o}ller, Sebastian}, title = {Implications of the Use of Emojis in Mobile Authentication}, year = {2016}, booktitle = {SOUPS 2016 Workshop - Who Are You?! Adventures in Authentication}, publisher = {USENIX Association}, address = {Denver, CO}, web_url = {https://www.usenix.org/conference/soups2016/workshop-program/way2016/presentation/kraus}, file_url = {https://www.usenix.org/system/files/conference/soups2016/way\_2016\_paper\_kraus.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 = {/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} } @Conference { Walch2015UserIndividual, author = {Walch, Marcel and Weber, Michael}, title = {User Individual Car-Driver Handovers: Challenges for Future Implementations and Evaluations }, year = {2015}, month = {9}, booktitle = {Proceedings of the International Symposium on Companion Technology (ISCT 2015)}, journal = {Proceedings of the International Symposium on Companion Technology (ISCT 2015)} } @Incollection { walch_autonomous_2015, author = {Walch, Marcel and Lange, Kristin and Baumann, Martin and Weber, Michael}, title = {Autonomous Driving: Investigating the Feasibility of Car-driver Handover Assistance}, year = {2015}, isbn = {978-1-4503-3736-6}, DOI = {10.1145/2799250.2799268}, booktitle = {Proceedings of the 7th International Conference on Automotive User Interfaces and Interactive Vehicular Applications}, publisher = {ACM}, address = {New York, NY, USA}, series = {AutomotiveUI '15}, pages = {11--18}, tags = {F3}, file_url = {http://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Weber/Walch2015AutoUI.pdf} } @Inproceedings { schaub_exploring_2013, author = {Schaub, Florian and Walch, Marcel and K\"{o}nings, Bastian and Weber, Michael}, title = {Exploring the Design Space of Graphical Passwords on Smartphones}, year = {2013}, isbn = {978-1-4503-2319-2}, DOI = {10.1145/2501604.2501615}, booktitle = {Proceedings of the Ninth Symposium on Usable Privacy and Security}, publisher = {ACM}, address = {New York, NY, USA}, series = {SOUPS '13}, pages = {11:1--11:14}, file_url = {http://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Weber/2013-SOUPS-graphical-passwords.pdf} } @Inproceedings { rietzler_homeblox:_2013, author = {Rietzler, Michael and Greim, Julia and Walch, Marcel and Schaub, Florian and Wiedersheim, Bj\"{o}rn and Weber, Michael}, title = {homeBLOX: Introducing Process driven Home Automation}, year = {2013}, isbn = {978-1-4503-2215-7}, DOI = {10.1145/2494091.2497321}, booktitle = {Proceedings of the 2013 ACM Conference on Pervasive and Ubiquitous Computing Adjunct Publication}, publisher = {ACM}, address = {New York, NY, USA}, series = {UbiComp '13 Adjunct}, pages = {801--808}, web_url_date = {2015-09-10}, file_url = {http://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Weber/2013-homeSys-homeBLOX.pdf} } @Inproceedings { walch_homeblox:_2013, author = {Walch, Marcel and Rietzler, Michael and Greim, Julia and Schaub, Florian and Wiedersheim, Bj\"{o}rn and Weber, Michael}, title = {homeBLOX: Making Home Automation Usable}, year = {2013}, isbn = {978-1-4503-2215-7}, DOI = {10.1145/2494091.2494182}, booktitle = {Proceedings of the 2013 ACM Conference on Pervasive and Ubiquitous Computing Adjunct Publication}, publisher = {ACM}, address = {New York, NY, USA}, series = {UbiComp '13 Adjunct}, pages = {295--298}, web_url = {http://youtu.be/5a9y--6zHn4}, web_url_date = {2015-09-30}, file_url = {http://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Weber/2013-UbiComp-adjunct-homeBLOX.pdf} } @Inproceedings { ritter_miba:_2013, author = {Ritter, Daniel and Schaub, Florian and Walch, Marcel and Weber, Michael}, title = {MIBA: Multitouch Image-based Authentication on Smartphones}, year = {2013}, isbn = {978-1-4503-1952-2}, DOI = {10.1145/2468356.2468497}, booktitle = {CHI '13 Extended Abstracts on Human Factors in Computing Systems}, publisher = {ACM}, address = {New York, NY, USA}, series = {CHI EA '13}, pages = {787--792}, file_url = {http://www.uni-ulm.de/fileadmin/website\_uni\_ulm/iui.inst.100/institut/Papers/Prof\_Weber/2013-CHI-EA-miba.pdf} }