@inproceedings{ZimmerRatzBertrametal.2018, author = {Zimmer, Christian and Ratz, Nanette and Bertram, Michael and Geiger, Christian}, title = {War Children: Using AR in a Documentary Context}, series = {2018 IEEE International Symposium on Mixed and Augmented Reality Adjunct (ISMAR-Adjunct), Munich, 16.10.2018 - 20.10.2018}, booktitle = {2018 IEEE International Symposium on Mixed and Augmented Reality Adjunct (ISMAR-Adjunct), Munich, 16.10.2018 - 20.10.2018}, publisher = {IEEE}, isbn = {978-1-5386-7592-2}, doi = {10.1109/ISMAR-Adjunct.2018.00112}, pages = {390 -- 394}, year = {2018}, language = {de} } @inproceedings{ZimmerDrochtertGeigeretal.2017, author = {Zimmer, Christian and Drochtert, Daniel and Geiger, Christian and Brink, Michael and M{\"u}tze, Rolf}, title = {Mobile previsualization using augmented reality}, series = {SIGGRAPH Asia 2017 Mobile Graphics \& Interactive Applications on - SA '17, Bangkok, 27.11.2017 - 30.11.2017}, booktitle = {SIGGRAPH Asia 2017 Mobile Graphics \& Interactive Applications on - SA '17, Bangkok, 27.11.2017 - 30.11.2017}, editor = {Billinghurst, Mark and Rungjiratananon, Witawat}, publisher = {ACM Press}, address = {New York}, isbn = {9781450354103}, doi = {10.1145/3132787.3132805}, pages = {1 -- 5}, year = {2017}, language = {en} } @inproceedings{ZimmerBertramBuentigetal.2017, author = {Zimmer, Christian and Bertram, Michael and B{\"u}ntig, Fabian and Drochtert, Daniel and Geiger, Christian}, title = {Mobile augmented reality illustrations that entertain and inform with the hololens}, series = {SIGGRAPH Asia 2017 Mobile Graphics \& Interactive Applications on - SA '17, Bangkok, 27.11.2017 - 30.11.2017}, booktitle = {SIGGRAPH Asia 2017 Mobile Graphics \& Interactive Applications on - SA '17, Bangkok, 27.11.2017 - 30.11.2017}, editor = {Billinghurst, Mark and Rungjiratananon, Witawat}, publisher = {ACM Press}, address = {New York}, isbn = {9781450354103}, doi = {10.1145/3132787.3140546}, pages = {1}, year = {2017}, language = {en} } @inproceedings{ZimmerBertramBuentigetal.2017, author = {Zimmer, Christian and Bertram, Michael and B{\"u}ntig, Fabian and Drochtert, Daniel and Geiger, Christian}, title = {Mobile augmented reality illustrations that entertain and inform}, series = {SIGGRAPH Asia 2017 Mobile Graphics \& Interactive Applications on - SA '17, Bangkok, 27.11.2017 - 30.11.2017}, booktitle = {SIGGRAPH Asia 2017 Mobile Graphics \& Interactive Applications on - SA '17, Bangkok, 27.11.2017 - 30.11.2017}, editor = {Billinghurst, Mark and Rungjiratananon, Witawat}, publisher = {ACM Press}, address = {New York}, isbn = {9781450354103}, doi = {10.1145/3132787.3132804}, pages = {1 -- 7}, year = {2017}, language = {en} } @inproceedings{YamazakiHerder2000, author = {Yamazaki, Yasuhiro and Herder, Jens}, title = {Exploring Spatial Audio Conferencing Functionality in Multiuser Virtual Environments}, series = {The Third International Conference on Collaborative Virtual Environments}, booktitle = {The Third International Conference on Collaborative Virtual Environments}, publisher = {ACM}, address = {San Francisco}, pages = {207 -- 208}, year = {2000}, abstract = {A chatspace was developed that allows conversation with 3D sound using networked streaming in a shared virtual environment. The system provides an interface to advanced audio features, such as a "whisper function" for conveying a confided audio stream. This study explores the use of spatial audio to enhance a user's experience in multiuser virtual environments.}, language = {en} } @inproceedings{WoeldeckeVierjahnFlaskoetal.2009, author = {W{\"o}ldecke, Bj{\"o}rn and Vierjahn, Tom and Flasko, Matthias and Herder, Jens and Geiger, Christian}, title = {Steering actors through a virtual set employing vibro-tactile feedback}, series = {TEI '09 Proceedings of the 3rd International Conference on Tangible and Embedded Interaction}, booktitle = {TEI '09 Proceedings of the 3rd International Conference on Tangible and Embedded Interaction}, publisher = {ACM}, address = {New York}, isbn = {978-1-60558-493-5}, doi = {10.1145/1517664.1517703}, pages = {169 -- 174}, year = {2009}, abstract = {Actors in virtual studio productions are faced with the challenge that they have to interact with invisible virtual objects because these elements are rendered separately and combined with the real image later in the production process. Virtual sets typically use static virtual elements or animated objects with predefined behavior so that actors can practice their performance and errors can be corrected in the post production. With the demand for inexpensive live recording and interactive TV productions, virtual objects will be dynamically rendered at arbitrary positions that cannot be predicted by the actor. Perceptive aids have to be employed to support a natural interaction with these objects. In our work we study the effect of haptic feedback for a simple form of interaction. Actors are equipped with a custom built haptic belt and get vibrotactile feedback during a small navigational task (path following). We present a prototype of a wireless vibrotactile feedback device and a small framework for evaluating haptic feedback in a virtual set environment. Results from an initial pilot study indicate that vibrotactile feedback is a suitable non-visual aid for interaction that is at least comparable to audio-visual alternatives used in virtual set productions.}, language = {en} } @inproceedings{WoeldeckeMarinosPogschebaetal.2011, author = {W{\"o}ldecke, Bj{\"o}rn and Marinos, Dionysios and Pogscheba, Patrick and Geiger, Christian and Herder, Jens and Schwirten, Tobias}, title = {radarTHEREMIN - Creating Musical Expressions in a Virtual Studio Environment}, series = {2011 IEEE International Symposium on VR Innovation}, booktitle = {2011 IEEE International Symposium on VR Innovation}, publisher = {IEEE}, address = {Singapore}, isbn = {978-1-4577-0055-2}, doi = {10.1109/ISVRI.2011.5759671}, pages = {345 -- 346}, year = {2011}, abstract = {In this paper we describe a prototypical system for live musical performance in a virtual studio environment. The performer stands in front of the studio camera and interacts with an infrared-laser-based multi-touch device. The final TV image shows the performer interacting with a virtual screen which is augmented in front of herself. To overcome the problem of the performer not seeing this virtual screen in reality, we use a special hexagonal grid to facilitate the performer's awareness of this novel Theremin-like virtual musical instrument.}, language = {en} } @inproceedings{WoeldeckeMarinosGeiger2014, author = {W{\"o}ldecke, Bj{\"o}rn and Marinos, Dionysios and Geiger, Christian}, title = {Flexible Registration of Multiple Displays}, series = {Proceedings of The International Symposium on Pervasive Displays, Copenhagen, 03.06.2014-04.06.2014}, booktitle = {Proceedings of The International Symposium on Pervasive Displays, Copenhagen, 03.06.2014-04.06.2014}, editor = {Gehring, Sven and Boring, Sebastian and Quigley, Aaron}, publisher = {ACM}, address = {New York}, isbn = {9781450329521}, doi = {10.1145/2611009.2611030}, pages = {86 -- 91}, year = {2014}, language = {en} } @inproceedings{WoldeckeMarinosGeiger2013, author = {Woldecke, Bjorn and Marinos, Dionysios and Geiger, Christian}, title = {Poster: MagicLensVS - Towards a flexible framework for quick setup of visual feedback in a virtual studio}, 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.2013.6550239}, pages = {183 -- 184}, year = {2013}, language = {en} } @inproceedings{WerfelWicheFeitschetal.2016, author = {Werfel, Fabian and Wiche, Roman and Feitsch, Jochen and Geiger, Christian}, title = {Empathizing Audiovisual Sense Impairments}, series = {Proceedings of the 7th Augmented Human International Conference 2016, Geneva, 25.02.2016-27.02.2016}, booktitle = {Proceedings of the 7th Augmented Human International Conference 2016, Geneva, 25.02.2016-27.02.2016}, editor = {Seigneur, Jean-Marc and Hernandez-Munoz, Jose M. and McCullagh, Paul and Schmidt, Albrecht and Terada, Tsutomu and Woo, Woontack and Mistry, Pranav}, publisher = {ACM}, address = {New York}, isbn = {9781450336802}, doi = {10.1145/2875194.2875226}, pages = {1 -- 8}, year = {2016}, language = {en} }