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3D Data Transmitting and Displaying System with an Omni-Directional Display for Group Learning
Kyoto, Japan January 28-January 29
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/C5.2005.1Third International Conference on Cre ...
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Yukio Yasuhara, Kyoto University, Japan
Nobuyuki Kukimoto, Tohwa University, Japan
Naohisa Sakamoto, Kyoto University, Japan
Yasuo Ebara, Kyoto University, Japan
Koji Koyamada, Kyoto University, Japan
We developed a 3D data transmitting and displaying system with an omni-directional display for group learning. The omni-directional display system enables many users to watch 3D images from each viewpoint without wearing special devices. Therefore, we consider that the omni-directional display is an effective 3D displaying method in the environment of group learning. In our system, we reconstruct 3D shapes of objects from images which are captured by multi-viewpoint cameras. Next, we transmit reconstructed data to remote places and display on the omni-directional display. We realize a series of these process in real-time. Moreover, we implemented a PDA-based control user interface for the omni-directional display system, and realized the control freely from any positions around the display.
Index Terms:
Group Learning, Omni-directional Display, 3D Shape Reconstruction, PDA
Citation:
Yukio Yasuhara, Nobuyuki Kukimoto, Naohisa Sakamoto, Yasuo Ebara, Koji Koyamada, "3D Data Transmitting and Displaying System with an Omni-Directional Display for Group Learning," c5, pp.43-49, Third International Conference on Creating, Connecting and Collaborating through Computing (C5'05), 2005
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