@inproceedings{AndrukaniecFrankenKirchhofetal.2013, author = {Andrukaniec, Edward and Franken, Carmen and Kirchhof, Daniel and Kraus, Tobias and Sch{\"o}ndorff, Fabian and Geiger, Christian}, title = {OUTLIVE - An Augmented Reality Multi-user Board Game Played with a Mobile Device}, series = {Advances in Computer Entertainment. 10th International Conference, ACE 2013, Boekelo, The Netherlands, November 12-15, 2013. Proceedings}, volume = {8253}, booktitle = {Advances in Computer Entertainment. 10th International Conference, ACE 2013, Boekelo, The Netherlands, November 12-15, 2013. Proceedings}, editor = {Reidsma, Dennis and Katayose, Haruhiro and Nijholt, Anton}, publisher = {Springer International Publishing}, address = {Cham}, isbn = {978-3-319-03160-6}, doi = {10.1007/978-3-319-03161-3_38}, pages = {501 -- 504}, year = {2013}, language = {en} } @inproceedings{DewitzLadwigSteinickeetal.2018, author = {Dewitz, Bastian and Ladwig, Philipp and Steinicke, Frank and Geiger, Christian}, title = {Classification of Beyond-Reality Interaction Techniques in Spatial Human-Computer Interaction}, series = {Proceedings of the Symposium on Spatial User Interaction, SUI '18: Symposium on Spatial User Interaction, Berlin, 13.10.2018-14.10.2018}, booktitle = {Proceedings of the Symposium on Spatial User Interaction, SUI '18: Symposium on Spatial User Interaction, Berlin, 13.10.2018-14.10.2018}, publisher = {ACM}, address = {New York}, isbn = {9781450357081}, doi = {10.1145/3267782.3274680}, pages = {185}, year = {2018}, language = {en} } @inproceedings{DewitzWicheGeigeretal.2018, author = {Dewitz, Bastian and Wiche, Roman and Geiger, Christian and Steinicke, Frank and Feitsch, Jochen}, title = {AR Sound Sandbox: A Playful Interface for Musical and Artistic Expression}, series = {Intelligent Technologies for Interactive Entertainment. 9th International Conference, INTETAIN 2017, Funchal, Portugal, June 20-22, 2017, Proceedings}, booktitle = {Intelligent Technologies for Interactive Entertainment. 9th International Conference, INTETAIN 2017, Funchal, Portugal, June 20-22, 2017, Proceedings}, editor = {Chisik, Yoram and Holopainen, Jussi and Khaled, Rilla and Luis Silva, Jos{\´e} and Alexandra Silva, Paula}, publisher = {Springer International Publishing}, address = {Cham}, isbn = {978-3-319-73061-5}, doi = {10.1007/978-3-319-73062-2_5}, pages = {59 -- 76}, year = {2018}, language = {en} } @inproceedings{DrochtertGeigerHogenetal.2015, author = {Drochtert, D. and Geiger, Christian and Hogen, M. and Huldtgren, Alina and K{\"o}se, O. and Wiche, R. and Loss, L.}, title = {Public Brewing: a Media Fa{\c{c}}ade with a Mixed Reality Interface}, series = {Proceedings of the 4th International Symposium on Pervasive Displays, 10.06.2015-12.06.2015, Saarbr{\"u}cken}, booktitle = {Proceedings of the 4th International Symposium on Pervasive Displays, 10.06.2015-12.06.2015, Saarbr{\"u}cken}, editor = {Gehring, Sven and Kr{\"u}ger, Antonio and Alt, Florian and Taylor, Nick}, publisher = {ACM}, address = {New York}, isbn = {9781450336086}, doi = {10.1145/2757710.2757736}, pages = {69 -- 75}, year = {2015}, language = {en} } @inproceedings{DrochtertGeiger2015, author = {Drochtert, Daniel and Geiger, Christian}, title = {Collaborative magic lens graph exploration}, series = {SIGGRAPH Asia 2015 Mobile Graphics and Interactive Applications, Kobe, 02.11.2015-06.11.2015}, booktitle = {SIGGRAPH Asia 2015 Mobile Graphics and Interactive Applications, Kobe, 02.11.2015-06.11.2015}, publisher = {ACM}, address = {New York}, isbn = {9781450339285}, doi = {10.1145/2818427.2818465}, pages = {1 -- 3}, year = {2015}, language = {en} } @inproceedings{DrochtertOwetschkinMeyeretal.2013, author = {Drochtert, Daniel and Owetschkin, Konstantin and Meyer, Laurid and Geiger, Christian}, title = {Demonstration of mobile virtual archery}, series = {SIGGRAPH Asia 2013 Symposium on Mobile Graphics and Interactive Applications on - SA '13, 19.11.2013 - 22.11.2013, Hong Kong}, booktitle = {SIGGRAPH Asia 2013 Symposium on Mobile Graphics and Interactive Applications on - SA '13, 19.11.2013 - 22.11.2013, Hong Kong}, editor = {Billinghurst, Mark and Karlsson, B{\"o}rje}, publisher = {ACM Press}, address = {New York}, isbn = {9781450326339}, doi = {10.1145/2543651.2543658}, pages = {1}, year = {2013}, language = {en} } @inproceedings{DziwisVormannWiethoelteretal.2013, author = {Dziwis, Damian T. and Vormann, Anja and Wieth{\"o}lter, Felix and Geiger, Christian and Marinos, Dionysios}, title = {The conductor's philosophy}, series = {Proceedings of the 8th International Conference on Tangible, Embedded and Embodied Interaction - TEI '14, 16.02.2014 - 19.02.2014, Munich}, booktitle = {Proceedings of the 8th International Conference on Tangible, Embedded and Embodied Interaction - TEI '14, 16.02.2014 - 19.02.2014, Munich}, editor = {Butz, Andreas and Greenberg, Saul and Bakker, Saskia and Loke, Lian and de Luca, Alexander}, publisher = {ACM Press}, address = {New York}, isbn = {9781450326353}, doi = {10.1145/2540930.2555208}, pages = {343 -- 344}, year = {2013}, language = {en} } @inproceedings{DoerriesGeigerLehmannetal.2009, author = {D{\"o}rries, Gundula and Geiger, Christian and Lehmann, Anke and Wegstein, Andrea}, title = {HorseIO - virtual riding lessons with a low-cost tangible horse interface}, series = {Proceedings of the 3rd International Conference on Tangible and Embedded Interaction - TEI '09, 16.02.2009 - 18.02.2009, Cambridge}, booktitle = {Proceedings of the 3rd International Conference on Tangible and Embedded Interaction - TEI '09, 16.02.2009 - 18.02.2009, Cambridge}, editor = {Villar, Nicolas and Izadi, Shahram and Fraser, Mike and Benford, Steve}, publisher = {ACM Press}, address = {New York}, isbn = {9781605584935}, doi = {10.1145/1517664.1517708}, pages = {205}, year = {2009}, language = {en} } @inproceedings{FeitschStrobelGeiger2013, author = {Feitsch, Jochen and Strobel, Marco and Geiger, Christian}, title = {Caruso: augmenting users with a tenor's voice}, series = {Proceedings of the 4th Augmented Human International Conference on - AH '13, 07.03.2013 - 08.03.2013, Stuttgart}, booktitle = {Proceedings of the 4th Augmented Human International Conference on - AH '13, 07.03.2013 - 08.03.2013, Stuttgart}, editor = {Schmidt, Albrecht and Bulling, Andreas and Holz, Christian}, publisher = {ACM Press}, address = {New York}, isbn = {9781450319041}, doi = {10.1145/2459236.2459280}, pages = {239 -- 240}, year = {2013}, language = {en} } @inproceedings{FeitschStrobelGeiger2013, author = {Feitsch, Jochen and Strobel, Marco and Geiger, Christian}, title = {Singing Like a Tenor without a Real Voice}, series = {Advances in Computer Entertainment. 10th International Conference, ACE 2013, Boekelo, The Netherlands, November 12-15, 2013. Proceedings}, volume = {8253}, booktitle = {Advances in Computer Entertainment. 10th International Conference, ACE 2013, Boekelo, The Netherlands, November 12-15, 2013. Proceedings}, editor = {Reidsma, Dennis and Katayose, Haruhiro and Nijholt, Anton}, publisher = {Springer International Publishing}, address = {Cham}, isbn = {978-3-319-03160-6}, doi = {10.1007/978-3-319-03161-3_18}, pages = {258 -- 269}, year = {2013}, language = {en} } @inproceedings{FeitschStrobelMeyeretal.2013, author = {Feitsch, Jochen and Strobel, Marco and Meyer, Stefan and Geiger, Christian}, title = {Tangible and body-related interaction techniques for a singing voice synthesis installation}, series = {Proceedings of the 8th International Conference on Tangible, Embedded and Embodied Interaction - TEI '14, 16.02.2014 - 19.02.2014, Munich}, booktitle = {Proceedings of the 8th International Conference on Tangible, Embedded and Embodied Interaction - TEI '14, 16.02.2014 - 19.02.2014, Munich}, editor = {Butz, Andreas and Greenberg, Saul and Bakker, Saskia and Loke, Lian and de Luca, Alexander}, publisher = {ACM Press}, address = {New York}, isbn = {9781450326353}, doi = {10.1145/2540930.2540962}, pages = {157 -- 164}, year = {2013}, language = {en} } @inproceedings{GeigerFritzeLehmannetal.2008, author = {Geiger, Christian and Fritze, Robin and Lehmann, Anke and St{\"o}cklein, J{\"o}rg}, title = {HYUI: a visual framework for prototyping hybrid user interfaces}, series = {Proceedings of the 2nd international conference on Tangible and embedded interaction - TEI '08, 18.02.2008 - 20.02.2008, Bonn}, booktitle = {Proceedings of the 2nd international conference on Tangible and embedded interaction - TEI '08, 18.02.2008 - 20.02.2008, Bonn}, editor = {Schmidt, Albrecht and Gellersen, Hans and van den Hoven, Elise and Mazalek, Ali and Holleis, Paul and Villar, Nicolas}, publisher = {ACM Press}, address = {New York}, isbn = {9781605580043}, doi = {10.1145/1347390.1347406}, pages = {63}, year = {2008}, language = {en} } @inproceedings{GeigerHerderGoebeletal.2010, author = {Geiger, Christian and Herder, Jens and G{\"o}bel, Sebastian and Heinze, Christin and Marinos, Dionysios}, title = {Design and Virtual Studio Presentation of a Traditional Archery Simulator}, series = {Proceedings of the Entertainment Interfaces Track 2010 at Interaktive Kulturen, Duisburg, Germany, September 12-15, 2010}, booktitle = {Proceedings of the Entertainment Interfaces Track 2010 at Interaktive Kulturen, Duisburg, Germany, September 12-15, 2010}, address = {Duisburg}, pages = {37 -- 44}, year = {2010}, abstract = {In this paper we describe the design of a virtual reality simulator for traditional intuitive archery. Traditional archers aim without a target figure. Good shooting results require an excellent body-eye coordination that allows the user to perform identical movements when drawing the bow. Our simulator provides a virtual archery experience and supports the user to learn and practice the motion sequence of traditional archery in a virtual environment. We use an infrared tracking system to capture the user's movements in order to correct his movement. To provide a realistic haptic feedback a real bow is used as interaction device. Our system provides a believable user experience and supports the user to learn how to shoot in the traditional way. Following a user-centered iterative design approach we developed a number of prototypes and evaluated them for refinement in sequent iteration cycles. For illustration purposes we created a short video clip in our virtual studio about this project that presents the main ideas in an informative yet entertaining way.}, language = {en} } @inproceedings{GeigerHogenHornigetal.2013, author = {Geiger, Christian and Hogen, Michael and Hornig, J{\"o}rn and Schaar, Michael}, title = {Datenreise: : digital bits made tangible}, series = {Proceedings of the 8th International Conference on Tangible, Embedded and Embodied Interaction - TEI '14, 16.02.2014 - 19.02.2014, Munich}, booktitle = {Proceedings of the 8th International Conference on Tangible, Embedded and Embodied Interaction - TEI '14, 16.02.2014 - 19.02.2014, Munich}, editor = {Butz, Andreas and Greenberg, Saul and Bakker, Saskia and Loke, Lian and de Luca, Alexander}, publisher = {ACM Press}, address = {New York}, isbn = {9781450326353}, doi = {10.1145/2540930.2540945}, pages = {283 -- 284}, year = {2013}, language = {en} } @inproceedings{GeigerPaelkeGansen2006, author = {Geiger, Christian and Paelke, Volker and Gansen, Ivonne}, title = {Navigating by Following Stories}, series = {Technologies for Interactive Digital Storytelling and Entertainment, Third International Conference, TIDSE 2006, Darmstadt, Germany, December 4-6, 2006, Proceedings}, booktitle = {Technologies for Interactive Digital Storytelling and Entertainment, Third International Conference, TIDSE 2006, Darmstadt, Germany, December 4-6, 2006, Proceedings}, editor = {Hutchison, David and Kanade, Takeo and Kittler, Josef and Kleinberg, Jon M. and Mattern, Friedemann and Mitchell, John C. and Naor, Moni and Nierstrasz, Oscar and Pandu Rangan, C. and Steffen, Bernhard and Sudan, Madhu and Terzopoulos, Demetri and Tygar, Dough and Vardi, Moshe Y. and Weikum, Gerhard and G{\"o}bel, Stefan and Malkewitz, Rainer and Iurgel, Ido}, publisher = {Springer}, address = {Berlin, Heidelberg}, isbn = {978-3-540-49934-3}, doi = {10.1007/11944577_32}, pages = {324 -- 333}, year = {2006}, language = {en} } @inproceedings{GeigerRattay2008, author = {Geiger, Christian and Rattay, Oliver}, title = {TubeMouse - A Two-Handed Input Device for Flexible Objects}, series = {2008 IEEE Symposium on 3D User Interfaces, 08.03.2008 - 09.03.2008, Reno}, booktitle = {2008 IEEE Symposium on 3D User Interfaces, 08.03.2008 - 09.03.2008, Reno}, publisher = {IEEE}, isbn = {978-1-4244-2047-6}, doi = {10.1109/3DUI.2008.4476587}, pages = {27 -- 34}, year = {2008}, language = {en} } @inproceedings{GeigerReckterPaschkeetal.2008, author = {Geiger, Christian and Reckter, Holger and Paschke, David and Schulz, Florian}, title = {Poster: Evolution of a Theremin-Based 3D-Interface for Music Synthesis}, series = {2008 IEEE Symposium on 3D User Interfaces, 08.03.2008 - 09.03.2008, Reno}, booktitle = {2008 IEEE Symposium on 3D User Interfaces, 08.03.2008 - 09.03.2008, Reno}, publisher = {IEEE}, isbn = {978-1-4244-2047-6}, doi = {10.1109/3DUI.2008.4476618}, pages = {163 -- 164}, year = {2008}, language = {en} } @inproceedings{GeigerStockleinBerssenbruggeetal.2009, author = {Geiger, Christian and Stocklein, Jorg and Berssenbrugge, Jan and Paelke, Volker}, title = {Mixed Reality Design of Control Strategies}, series = {Volume 2: 29th Computers and Information in Engineering Conference, Parts A and B, 30.08.2009 - 02.09.2009, San Diego}, booktitle = {Volume 2: 29th Computers and Information in Engineering Conference, Parts A and B, 30.08.2009 - 02.09.2009, San Diego}, publisher = {ASMEDC}, isbn = {978-0-7918-4899-9}, doi = {10.1115/DETC2009-87350}, pages = {1621 -- 1628}, year = {2009}, language = {en} } @inproceedings{GeigerStoeckleinKlompmakeretal.2007, author = {Geiger, Christian and Stoecklein, Joerg and Klompmaker, Florian and Fritze, Robin}, title = {Development of an augmented reality game by extendinga 3D authoring system}, series = {Proceedings of the international conference on Advances in computer entertainment technology - ACE '07, 13.06.2007 - 15.06.2007, Salzburg}, booktitle = {Proceedings of the international conference on Advances in computer entertainment technology - ACE '07, 13.06.2007 - 15.06.2007, Salzburg}, editor = {Inakage, Masa and Lee, Newton and Tscheligi, Manfred and Bernhaupt, Regina and Natkin, Stephane}, publisher = {ACM Press}, address = {New York}, isbn = {9781595936400}, doi = {10.1145/1255047.1255099}, pages = {230}, year = {2007}, language = {en} } @inproceedings{GeigerThieleMeyeretal.2013, author = {Geiger, Christian and Thiele, Simon and Meyer, Laurid and Meyer, Stefan and H{\"o}ren, Lutz and Drochtert, Daniel}, title = {Goin' Goblins - Iterative Design of an Entertaining Archery Experience}, series = {Advances in Computer Entertainment. 10th International Conference, ACE 2013, Boekelo, The Netherlands, November 12-15, 2013. Proceedings}, volume = {8253}, booktitle = {Advances in Computer Entertainment. 10th International Conference, ACE 2013, Boekelo, The Netherlands, November 12-15, 2013. Proceedings}, editor = {Reidsma, Dennis and Katayose, Haruhiro and Nijholt, Anton}, publisher = {Springer International Publishing}, address = {Cham}, isbn = {978-3-319-03160-6}, doi = {10.1007/978-3-319-03161-3_20}, pages = {284 -- 295}, year = {2013}, language = {en} } @inproceedings{GlombergVogelDrochtertetal.2014, author = {Glomberg, Daniel and Vogel, Christoph and Drochtert, Daniel and Huldtgren, Alina and Geiger, Christian}, title = {P(a)inball Flippern mit Schmerz}, series = {14. Fach{\"u}bergreifende Konferenz f{\"u}r Interaktive und Kooperative Medien - Interaktiv unterwegs - Freir{\"a}ume gestalten}, booktitle = {14. Fach{\"u}bergreifende Konferenz f{\"u}r Interaktive und Kooperative Medien - Interaktiv unterwegs - Freir{\"a}ume gestalten}, editor = {Butz, Andreas and Koch, Michael and Schlichter, Johann}, publisher = {De Gruyter}, address = {M{\"u}nchen}, isbn = {9783110344509}, doi = {10.1524/9783110344509.41}, pages = {41 -- 44}, year = {2014}, language = {de} } @inproceedings{GoebelGeigerHeinzeetal.2010, author = {G{\"o}bel, Sebastian and Geiger, Christian and Heinze, Christin and Marinos, Dionysios}, title = {Creating a virtual archery experience}, series = {Proceedings of the International Conference on Advanced Visual Interfaces - AVI '10, 26.05.2010 - 28.05.2010, ROma}, booktitle = {Proceedings of the International Conference on Advanced Visual Interfaces - AVI '10, 26.05.2010 - 28.05.2010, ROma}, editor = {Santucci, Giuseppe}, publisher = {ACM Press}, address = {New York}, isbn = {9781450300766}, doi = {10.1145/1842993.1843056}, pages = {337}, year = {2010}, language = {en} } @inproceedings{HerderBrosdaDjuderijaetal.2011, author = {Herder, Jens and Brosda, Constantin and Djuderija, Sascha and Drochtert, Daniel and Genc, {\"O}mer and Joeres, Stephan and Kellerberg, Patrick and Looschen, Simon and Geiger, Christian and W{\"o}ldecke, Bj{\"o}rn}, title = {TouchPlanVS - A Tangible Multitouch Planning System for Virtual TV Studio Productions}, series = {2011 IEEE Symposium on 3D User Interfaces (3DUI)}, booktitle = {2011 IEEE Symposium on 3D User Interfaces (3DUI)}, publisher = {IEEE}, address = {Singapore}, isbn = {978-1-4577-0064-4}, doi = {10.1109/3DUI.2011.5759226}, pages = {103 -- 104}, year = {2011}, abstract = {This article presents a new approach of integrating tangible user feedback in todays virtual TV studio productions. We describe a tangible multitouch planning system, enabling multiple users to prepare and customize scene flow and settings. Users can collaboratively view and interact with virtual objects by using a tangible user interface on a shared multitouch surface. The in a 2D setting created TV scenes are simultaneously rendered on an external monitor, using a production/target renderer in 3D. Thereby the user experiences a closer reproduction of a final production. Subsequently, users are able to join together the scenes into one complex plot. Within the developing process, a video prototype of the system shows the user interaction and enables early reviews and evaluations. The requirement analysis is based on expert interviews.}, language = {en} } @inproceedings{HerderTakedaVermeegenetal.2019, author = {Herder, Jens and Takeda, Shinpei and Vermeegen, Kai and Davin, Till and Berners, Dominique and Ryskeldiev, Bektur and Zimmer, Christian and Druzetic, Ivana and Geiger, Christian}, title = {Mixed Reality Art Experiments - Immersive Access to Collective Memories}, series = {ISEA2019, Proceedings, 25th International Symposium on Electronic Art, Gwangju, South Korea, June 22-28, 2019}, booktitle = {ISEA2019, Proceedings, 25th International Symposium on Electronic Art, Gwangju, South Korea, June 22-28, 2019}, publisher = {IESA}, address = {Gwangju}, pages = {334 -- 341}, year = {2019}, abstract = {We report about several experiments on applying mixed reality technology in the context of accessing collective memories from atomic bombs, Holocaust and Second World War. We discuss the impact of Virtual Reality, Augmented Virtuality and Augmented Reality for specific memorial locations. We show how to use a virtual studio for demonstrating an augmented reality application for a specific location in a remote session within a video conference. Augmented Virtuality is used to recreate the local environment, thus providing a context and helping the participants recollect emotions related to a certain place. This technique demonstrates the advantages of using virtual (VR) and augmented (AR) reality environments for rapid prototyping and pitching project ideas in a live remote setting.}, language = {en} } @inproceedings{HuldtgrenMayerKierepkaetal.2014, author = {Huldtgren, Alina and Mayer, Christian and Kierepka, Oliver and Geiger, Christian}, title = {Towards serendipitous urban encounters with SoundtrackOfYourLife}, series = {Proceedings of the 11th Conference on Advances in Computer Entertainment Technology, Funchal, 11.11.2014-14.11.2014}, booktitle = {Proceedings of the 11th Conference on Advances in Computer Entertainment Technology, Funchal, 11.11.2014-14.11.2014}, editor = {Chisik, Yoram}, publisher = {ACM}, address = {New York}, isbn = {9781450329453}, doi = {10.1145/2663806.2663836}, pages = {1 -- 8}, year = {2014}, language = {en} } @inproceedings{HuldtgrenMertlVormannetal.2016, author = {Huldtgren, Alina and Mertl, Fabian and Vormann, Anja and Geiger, Christian}, title = {Reminiscence of People with Dementia Mediated by a Tangible Multimedia Book}, series = {Proceedings of the International Conference on Information and Communication Technologies for Ageing Well and e-Health,, Rome, 21.04.2016 - 22.04.2016}, booktitle = {Proceedings of the International Conference on Information and Communication Technologies for Ageing Well and e-Health,, Rome, 21.04.2016 - 22.04.2016}, publisher = {SCITEPRESS - Science and Technology Publications}, isbn = {978-989-758-180-9}, doi = {10.5220/0005758801910201}, pages = {191 -- 201}, year = {2016}, language = {en} } @inproceedings{HuldtgrenVormannGeiger2015, author = {Huldtgren, Alina and Vormann, Anja and Geiger, Christian}, title = {Mapping Memories for People with Dementia}, series = {Information and Communication Technologies for Ageing Well and e-Health}, booktitle = {Information and Communication Technologies for Ageing Well and e-Health}, editor = {Helfert, Markus and Holzinger, Andreas and Ziefle, Martina and Fred, Ana and O'Donoghue, John and R{\"o}cker, Carsten}, publisher = {Springer International Publishing}, address = {Cham}, isbn = {978-3-319-27694-6}, doi = {10.1007/978-3-319-27695-3_10}, pages = {165 -- 184}, year = {2015}, language = {en} } @inproceedings{HuldtgrenVormannGeiger2015, author = {Huldtgren, Alina and Vormann, Anja and Geiger, Christian}, title = {Reminiscence Map - Insights to Design for People with Dementia from a Tangible Prototype}, series = {Proceedings of the 1st International Conference on Information and Communication Technologies for Ageing Well and e-Health, Lisbon, 20.05.2015 - 22.05.2015}, booktitle = {Proceedings of the 1st International Conference on Information and Communication Technologies for Ageing Well and e-Health, Lisbon, 20.05.2015 - 22.05.2015}, publisher = {SCITEPRESS - Science and Technology Publications}, isbn = {978-989-758-102-1}, doi = {10.5220/0005442702330242}, pages = {233 -- 242}, year = {2015}, language = {en} } @inproceedings{KierepkaBrosdaGeiger2012, author = {Kierepka, Oliver and Brosda, Constantin and Geiger, Christian}, title = {The Soundtrack Of Your Life}, series = {Entertainment Computing - ICEC 2012, 11th, September 26-29, 2012, Bremen, Proceedings}, booktitle = {Entertainment Computing - ICEC 2012, 11th, September 26-29, 2012, Bremen, Proceedings}, editor = {Herrlich, Marc and Malaka, Rainer and Masuch, Maic}, publisher = {Springer}, address = {Berlin, Heidelberg}, isbn = {978-3-642-33541-9}, doi = {10.1007/978-3-642-33542-6_47}, pages = {437 -- 440}, year = {2012}, language = {en} } @inproceedings{KlapdohrWoeldeckeMarinosetal.2010, author = {Klapdohr, Monika and W{\"o}ldecke, Bj{\"o}rn and Marinos, Dionysios and Herder, Jens and Geiger, Christian and Vonolfen, Wolfgang}, title = {Vibrotactile Pitfalls: Arm Guidance for Moderators in Virtual TV Studios}, series = {HC '10 Proceedings of the 13th International Conference on Humans and Computers}, booktitle = {HC '10 Proceedings of the 13th International Conference on Humans and Computers}, publisher = {University of Aizu Press}, address = {Aizu-Wakamatsu}, pages = {72 -- 80}, year = {2010}, abstract = {For this study, an experimental vibrotactile feedback system was developed to help actors with the task of moving their arm to a certain place in a virtual tv studio under live conditions. Our intention is to improve interaction with virtual objects in a virtual set, which are usually not directly visible to the actor, but only on distant displays. Vibrotactile feedback might improve the appearance on tv because an actor is able to look in any desired direction (camera or virtual object) or to read text on a teleprompter while interacting with a virtual object. Visual feedback in a virtual studio lacks spatial relation to the actor, which impedes the adjustment of the desired interaction. The five tactors of the implemented system which are mounted on the tracked arm give additional information like collision, navigation and activation. The user study for the developed system shows that the duration for reaching a certain target is much longer in case no visual feedback is given, but the accuracy is similar. In this study, subjects reported that an activation signal indicating the arrival at the target of a drag \& drop task was helpful. In this paper, we discuss the problems we encountered while developing such a vibrotactile display. Keeping these pitfalls in mind could lead to better feedback systems for actors in virtual studio environments.}, language = {en} } @inproceedings{LadwigEversJansenetal.2020, author = {Ladwig, Philipp and Evers, Kester and Jansen, Eric J. and Fischer, Ben and Nowottnik, David and Geiger, Christian}, title = {MotionHub: Middleware for Unification of Multiple Body Tracking Systems}, series = {Proceedings of the 7th International Conference on Movement and Computing: MOCO '20: 7th International Conference on Movement and Computing, Jersey City, 15.07.2020-17.07.2020}, booktitle = {Proceedings of the 7th International Conference on Movement and Computing: MOCO '20: 7th International Conference on Movement and Computing, Jersey City, 15.07.2020-17.07.2020}, publisher = {ACM}, address = {New York}, isbn = {9781450375054}, doi = {10.1145/3401956.3404185}, pages = {1 -- 8}, year = {2020}, language = {en} } @inproceedings{LadwigGeiger2019, author = {Ladwig, Philipp and Geiger, Christian}, title = {A Literature Review on Collaboration in Mixed Reality}, series = {Smart Industry \& Smart Education. Proceedings of the 15th International Conference on Remote Engineering and Virtual Instrumentation}, volume = {Lecture Notes in Networks and Systems}, booktitle = {Smart Industry \& Smart Education. Proceedings of the 15th International Conference on Remote Engineering and Virtual Instrumentation}, editor = {Auer, Michael E. and Langmann, Reinhard}, publisher = {Springer International Publishing}, address = {Cham}, isbn = {978-3-319-95677-0}, doi = {10.1007/978-3-319-95678-7_65}, pages = {591 -- 600}, year = {2019}, language = {en} } @inproceedings{LadwigHerderGeiger2017, author = {Ladwig, Philipp and Herder, Jens and Geiger, Christian}, title = {Towards Precise, Fast and Comfortable Immersive Polygon Mesh Modelling: Capitalising the Results of Past Research and Analysing the Needs of Professionals}, series = {ICAT-EGVE 2017 - International Conference on Artificial Reality and Telexistence and Eurographics Symposium on Virtual Environments}, booktitle = {ICAT-EGVE 2017 - International Conference on Artificial Reality and Telexistence and Eurographics Symposium on Virtual Environments}, publisher = {The Eurographics Association}, doi = {10.2312/egve.20171360}, pages = {22 -- 24}, year = {2017}, abstract = {More than three decades of ongoing research in immersive modelling has revealed many advantages of creating objects in virtual environments. Even though there are many benefits, the potential of immersive modelling has only been partly exploited due to unresolved problems such as ergonomic problems, numerous challenges with user interaction and the inability to perform exact, fast and progressive refinements. This paper explores past research, shows alternative approaches and proposes novel interaction tools for pending problems. An immersive modelling application for polygon meshes is created from scratch and tested by professional users of desktop modelling tools, such as Autodesk Maya, in order to assess the efficiency, comfort and speed of the proposed application with direct comparison to professional desktop modelling tools.}, language = {en} } @inproceedings{LadwigPechDorneretal.2020, author = {Ladwig, Philipp and Pech, Alexander and Dorner, Ralf and Geiger, Christian}, title = {Unmasking Communication Partners: A Low-Cost AI Solution for Digitally Removing Head-Mounted Displays in VR-Based Telepresence}, series = {2020 IEEE International Conference on Artificial Intelligence and Virtual Reality (AIVR), Utrecht, 14.12.2020 - 18.12.2020}, booktitle = {2020 IEEE International Conference on Artificial Intelligence and Virtual Reality (AIVR), Utrecht, 14.12.2020 - 18.12.2020}, publisher = {IEEE}, isbn = {978-1-7281-7463-1}, doi = {10.1109/AIVR50618.2020.00025}, pages = {82 -- 90}, year = {2020}, language = {en} } @inproceedings{LehmannGeigerWoldeckeetal.2009, author = {Lehmann, Anke and Geiger, Christian and Woldecke, Bjorn and Stocklein, Jorg}, title = {Poster: Design and evaluation of 3D content with wind output}, series = {2009 IEEE Symposium on 3D User Interfaces, 14.03.2009 - 15.03.2009, Lafayette}, booktitle = {2009 IEEE Symposium on 3D User Interfaces, 14.03.2009 - 15.03.2009, Lafayette}, publisher = {IEEE}, isbn = {978-1-4244-3965-2}, doi = {10.1109/3DUI.2009.4811231}, pages = {151 -- 152}, year = {2009}, language = {en} } @inproceedings{LossDrochertHogenetal.2014, author = {Loss, Lukas and Drochert, Daniel and Hogen, Michael and Hornig, J{\"o}rn and Huldtgren, Alina and Geiger, Christian}, title = {"Public Brewing" - eine interaktive Medienfassade mit einer be-greifbaren Nutzerschnittstelle}, series = {Workshop 'Be-greifbare Interaktion' auf der Mensch \& Computer 2014, M{\"u}nchen, Deutschland, September 2014.}, booktitle = {Workshop 'Be-greifbare Interaktion' auf der Mensch \& Computer 2014, M{\"u}nchen, Deutschland, September 2014.}, address = {M{\"u}nchen}, year = {2014}, language = {de} } @inproceedings{MarinosGeiger2014, author = {Marinos, Dionysios and Geiger, Christian}, title = {Facilitating the creation of natural interactions for live audiovisual performances}, series = {Proceedings of the 9th Audio Mostly on A Conference on Interaction With Sound - AM '14, Aalborg, 01.10.2014 - 03.10.2014}, booktitle = {Proceedings of the 9th Audio Mostly on A Conference on Interaction With Sound - AM '14, Aalborg, 01.10.2014 - 03.10.2014}, editor = {Grimshaw, Mark and Walther-Hansen, Mads}, publisher = {ACM Press}, address = {New York}, isbn = {9781450330329}, doi = {10.1145/2636879.2636893}, pages = {1 -- 6}, year = {2014}, language = {en} } @inproceedings{MarinosGeiger2009, author = {Marinos, Dionysios and Geiger, Christian}, title = {An immersive multiuser music generation interface}, series = {Proceedings of the International Conference on Advances in Computer Enterntainment Technology - ACE '09, 29.10.2009 - 31.10.2009, Athens}, booktitle = {Proceedings of the International Conference on Advances in Computer Enterntainment Technology - ACE '09, 29.10.2009 - 31.10.2009, Athens}, publisher = {ACM Press}, address = {New York}, isbn = {9781605588643}, doi = {10.1145/1690388.1690486}, pages = {433}, year = {2009}, language = {en} } @inproceedings{MarinosGeigerHerder2012, author = {Marinos, Dionysios and Geiger, Christian and Herder, Jens}, title = {Large-Area Moderator Tracking and Demonstrational Configuration of Position Based Interactions for Virtual Studio}, series = {EuroITV '12 Proceedings of the 10th European Conference on Interactive TV and Video}, booktitle = {EuroITV '12 Proceedings of the 10th European Conference on Interactive TV and Video}, publisher = {ACM}, address = {New York}, isbn = {978-1-4503-1107-6}, doi = {10.1145/2325616.2325639}, pages = {105 -- 114}, year = {2012}, abstract = {In this paper we introduce a system for tracking persons walking or standing on a large planar surface and for using the acquired data to easily configure position based interactions for virtual studio productions. The tracking component of the system, radarTRACK, is based on a laser scanner device capable of delivering interaction points on a large configurable plane. By using the device on the floor it is possible to use the delivered data to detect feet positions and derive the position and orientation of one or more users in real time. The second component of the system, named OscCalibrator, allows for the easy creation of multidimensional linear mappings between input and output parameters and the routing of OSC messages within a single modular design environment. We demonstrate the use of our system to flexibly create position-based interactions in a virtual studio environment.}, language = {en} } @inproceedings{MarinosGeigerSchwirtenetal.2010, author = {Marinos, Dionysios and Geiger, Christian and Schwirten, Tobias and G{\"o}bel, Sebastian}, title = {Multitouch navigation in zoomable user interfaces for large diagrams}, series = {ACM International Conference on Interactive Tabletops and Surfaces - ITS '10, 07.11.2010 - 10.11.2010, Saarbr{\"u}cken}, booktitle = {ACM International Conference on Interactive Tabletops and Surfaces - ITS '10, 07.11.2010 - 10.11.2010, Saarbr{\"u}cken}, editor = {Kr{\"u}ger, Antonio and Sch{\"o}ning, Johannes and Wigdor, Daniel and Haller, Michael}, publisher = {ACM Press}, address = {New York}, isbn = {9781450303996}, doi = {10.1145/1936652.1936713}, pages = {275}, year = {2010}, language = {en} } @inproceedings{MarinosWoldeckeGeiger2013, author = {Marinos, Dionysios and Woldecke, Bjorn and Geiger, Christian}, title = {Poster: Prototyping natural interactions in virtual studio environments by demonstrationby - Combining spatial mapping with gesture following}, series = {2013 IEEE Symposium on 3D User Interfaces (3DUI), 16.03.2013 - 17.03.2013, Orlando}, booktitle = {2013 IEEE Symposium on 3D User Interfaces (3DUI), 16.03.2013 - 17.03.2013, Orlando}, publisher = {IEEE}, isbn = {978-1-4673-6098-2}, doi = {10.1109/3DUI.2013.6550224}, pages = {153 -- 154}, year = {2013}, language = {en} } @inproceedings{MarinosWoeldeckeGeiger2013, author = {Marinos, Dionysios and W{\"o}ldecke, Bj{\"o}rn and Geiger, Christian}, title = {Prototyping natural interactions in virtual studio environments by demonstration}, series = {Proceedings of the Virtual Reality International Conference: Laval Virtual, 20.03.2013-22.03.2013, Laval}, booktitle = {Proceedings of the Virtual Reality International Conference: Laval Virtual, 20.03.2013-22.03.2013, Laval}, editor = {Richir, Simon}, publisher = {ACM}, address = {New York}, isbn = {9781450318754}, doi = {10.1145/2466816.2466819}, pages = {1 -- 8}, year = {2013}, language = {en} } @inproceedings{MarinosWoeldeckeGeigeretal.2011, author = {Marinos, Dionysios and W{\"o}ldecke, Bj{\"o}rn and Geiger, Christian and Schwirten, Tobias}, title = {Design of a touchless multipoint musical interface in a virtual studio environment}, series = {Proceedings of the 8th International Conference on Advances in Computer Entertainment Technology - ACE '11, 08.11.2011 - 11.11.2011, Lisbon}, booktitle = {Proceedings of the 8th International Conference on Advances in Computer Entertainment Technology - ACE '11, 08.11.2011 - 11.11.2011, Lisbon}, editor = {Rom{\~a}o, Teresa and Correia, Nuno and Inami, Masahiko and Kato, Hirokasu and Prada, Rui and Terada, Tsutomu and Dias, Eduardo and Chambel, Teresa}, publisher = {ACM Press}, address = {New York}, isbn = {9781450308274}, doi = {10.1145/2071423.2071464}, pages = {1}, year = {2011}, language = {en} } @inproceedings{MayerPogschebaMarinosetal.2014, author = {Mayer, Christian and Pogscheba, Patrick and Marinos, Dionysios and W{\"o}ldecke, Bj{\"o}rn and Geiger, Christian}, title = {An audio-visual music installation with dichotomous user interactions}, series = {Proceedings of the 11th Conference on Advances in Computer Entertainment Technology, Funchal, 11.11.2014-14.11.2014}, booktitle = {Proceedings of the 11th Conference on Advances in Computer Entertainment Technology, Funchal, 11.11.2014-14.11.2014}, editor = {Chisik, Yoram and Geiger, Christian and Hasegawa, Shoichi}, publisher = {ACM}, address = {New York}, isbn = {9781450329453}, doi = {10.1145/2663806.2663842}, pages = {1 -- 6}, year = {2014}, language = {en} } @inproceedings{MertlDewitzBraasetal.2015, author = {Mertl, Fabian and Dewitz, Bastian and Braas, Uli and Glomb, Arthur and Huldtgren, Alina and Vormann, Anja and Geiger, Christian}, title = {Erinnerungsfenster f{\"u}r Demenzkranke}, series = {Mensch und Computer 2015 - Tagungsband}, booktitle = {Mensch und Computer 2015 - Tagungsband}, editor = {Pielot, Martin and Diefenbach, Sarah and Henze, Niels}, publisher = {De Gruyter}, address = {Berlin, M{\"u}nchen, Boston}, isbn = {9783110443929}, doi = {10.1515/9783110443929-037}, pages = {295 -- 302}, year = {2015}, language = {de} } @inproceedings{MoeserReuferGeiger2011, author = {M{\"o}ser, Annika and Reufer, Thomas and Geiger, Christian}, title = {Multitouch and pen interaction for 3D configuration of virtual yachts at trade fairs}, series = {Proceedings of the 8th International Conference on Advances in Computer Entertainment Technology - ACE '11, Lisbon, 08.11.2011 - 11.11.2011}, booktitle = {Proceedings of the 8th International Conference on Advances in Computer Entertainment Technology - ACE '11, Lisbon, 08.11.2011 - 11.11.2011}, editor = {Rom{\~a}o, Teresa and Correia, Nuno and Inami, Masahiko and Kato, Hirokasu and Prada, Rui and Terada, Tsutomu and Dias, Eduardo and Chambel, Teresa}, publisher = {ACM Press}, address = {New York}, isbn = {9781450308274}, doi = {10.1145/2071423.2071514}, pages = {1}, year = {2011}, language = {en} } @inproceedings{OwetschkinMeyerGeigeretal.2013, author = {Owetschkin, Konstantin and Meyer, Laurid and Geiger, Christian and Drochtert, Daniel}, title = {Mobile virtual archery}, series = {SIGGRAPH Asia 2013 Symposium on Mobile Graphics and Interactive Applications on - SA '13, 19.11.2013 - 22.11.2013, Hong Kong}, booktitle = {SIGGRAPH Asia 2013 Symposium on Mobile Graphics and Interactive Applications on - SA '13, 19.11.2013 - 22.11.2013, Hong Kong}, editor = {Billinghurst, Mark and Karlsson, B{\"o}rje}, publisher = {ACM Press}, address = {New York}, isbn = {9781450326339}, doi = {10.1145/2543651.2543684}, pages = {1}, year = {2013}, language = {en} } @inproceedings{ReckterGeigerSingeretal.2009, author = {Reckter, Holger and Geiger, Christian and Singer, Jurgen and Streuber, Stephan}, title = {Tech-note: Iterative design and test of a multimodal experience}, series = {2009 IEEE Symposium on 3D User Interfaces, 14.03.2009 - 15.03.2009, Lafayette}, booktitle = {2009 IEEE Symposium on 3D User Interfaces, 14.03.2009 - 15.03.2009, Lafayette}, publisher = {IEEE}, isbn = {978-1-4244-3965-2}, doi = {10.1109/3DUI.2009.4811213}, pages = {99 -- 102}, year = {2009}, language = {en} } @inproceedings{SchulzGeigerReckter2009, author = {Schulz, Florian and Geiger, Christian and Reckter, Holger}, title = {ANTracks: generative mobile music composition}, series = {Proceedings of the International Conference on Advances in Computer Enterntainment Technology - ACE '09, 29.10.2009 - 31.10.2009, Athens}, booktitle = {Proceedings of the International Conference on Advances in Computer Enterntainment Technology - ACE '09, 29.10.2009 - 31.10.2009, Athens}, publisher = {ACM Press}, address = {New York}, isbn = {9781605588643}, doi = {10.1145/1690388.1690442}, pages = {302}, year = {2009}, language = {de} } @inproceedings{StockleinGeigerPaelke2010, author = {Stocklein, Jorg and Geiger, Christian and Paelke, Volker}, title = {Mixed reality in the loop — design process for interactive mechatronical systems}, series = {2010 IEEE Virtual Reality Conference (VR), 20.03.2010 - 24.03.2010, Waltham}, booktitle = {2010 IEEE Virtual Reality Conference (VR), 20.03.2010 - 24.03.2010, Waltham}, publisher = {IEEE}, isbn = {978-1-4244-6237-7}, doi = {10.1109/VR.2010.5444755}, pages = {303 -- 304}, year = {2010}, language = {en} }