Virtual Touchscreen - a novel User Interface made of Light - Principles, metaphors and experiences

Christoph Maggioni, Hans Röttger. Virtual Touchscreen - a novel User Interface made of Light - Principles, metaphors and experiences. In Hans-Jörg Bullinger, Jürgen Ziegler, editors, Human-Computer Interaction: Ergonomics and User Interfaces, Proceedings of HCI International 99 (the 8th International Conference on Human-Computer Interaction), Munich, Germany, August 22-26, 1999, Volume 1. pages 301-305, Lawrence Erlbaum, 1999.

Authors

Christoph Maggioni

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Hans Röttger

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