Abstract
This paper describes three applications of human-scale virtual reality in demonstrative systems. The first application is a demonstrative system, the “Tangible Playroom”. It was designed as a computer entertainment system for children. It provides virtual reality entertainment with a room-scale force-feedback display, an immersive floor image, and real-time physics simulator. Children can play using their whole bodies to interact with a virtual world controlled by software using rigid body dynamics and the penalty method. The second application,“the labyrinth walker,” was designed as a virtual exploration system for children’s museum. Its step-in-place capability can provide a ‘walkable’ walk-through virtual reality environment with no worn interfaces. The third application regards photo-realistic virtual TV sets for high-definition television (HDTV) production. It can provide a real-time high-quality 3D synthesis environment using high dynamic range images (HDRI), global illumination, a HDTV depth-measuring camera called “Axi-Vision” and wire based motion control camera for real-time synthesis. In this paper, we report on these applications’ possibilities and give abstracts on their technology.
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References
Sato, M., Hirata, Y., Kawarada, H.: SPace Interface Device for Artificial Reality- SPIDAR. The Transactions of the Institute of Electronics, Information and Communication Engineers (D-II) J74-D-II(7), 887–894 (1991)
Shirai, A., Sato, M.: Tangible Playroom: An entertainment system using a haptic interface and body interaction. In: Proceedings of 6th Virtual reality international conference IEEE VRIC 2004, pp. 93–99 (May 2004)
Sato, M., Bouguila, L., et al.: A New Step-in-Place Locomotion Interface for Virtual Environment With Large Display System. In: ACM SIGGRAPH 2002 Emerging Technologies (2002)
Hasegawa, S., Fujii, N., Koike, Y., Sato, M.: Real-time Rigid Body Simulation Based on Volumetric Penalty Method. In: Proc. of Haptic Interfaces for Virtual Environment and Teleoperator Systems, pp. 326–332 (2003)
Shirai, A., Kobayashi, K., Kawakita, M., Saito, S., Nakajima, M.: A new archiving system for TV studio sets using depth camera and global illumination. In: NICOGRAPH International 2004, pp. 85–90 (2004)
Kawakita, M., Iizuka, K., Aida, T., Kikuchi, H., Fujikake, H., Yonai, J., Takizawa, K.: Axi-vision camera (Real-Time Depth-Mapping Camera). Applied Optics 39, 3931–3939 (2000)
Kawakita, M., Iizuka, K., Aida, T., Kurita, T., Kikuchi, H.: Real-time three-dimensional video image composition by depth information. IEICE Electronics Express 1(9), 237–242 (2004)
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© 2004 Springer-Verlag Berlin Heidelberg
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Shirai, A., Kobayashi, K., Kawakita, M., Hasegawa, S., Nakajima, M., Sato, M. (2004). Entertainment Applications of Human-Scale Virtual Reality Systems. In: Aizawa, K., Nakamura, Y., Satoh, S. (eds) Advances in Multimedia Information Processing - PCM 2004. PCM 2004. Lecture Notes in Computer Science, vol 3333. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-30543-9_5
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DOI: https://doi.org/10.1007/978-3-540-30543-9_5
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