Presentation 1998/2/4
3D Video Composition for Image Expression Room
Jong-Il Park, Kei Ohkawa, Seiki Inoue,
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Abstract(in English) Aiming at supporting for free and flexible self-expression in communication systems, we are under construction of Image Expression Room(IE Roon). In the room, users can interact with produced images easily since he/she can see himself/herself on a large mirrored screen. This combined with a multimedia database provides users with an efficient way of expressing themselves. In this paper, we present video composition methods for the IE Room. Key techniques include building a 3D virtual scene with real images only, locating objects in the scene, interactive handling of camera position, and adjustment of the virtual scene according to the camera position.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) video composition / image expression / depth map / view generation
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Conference Date 1998/2/4(1days)
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Language JPN
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Title (in English) 3D Video Composition for Image Expression Room
Sub Title (in English)
Keyword(1) video composition
Keyword(2) image expression
Keyword(3) depth map
Keyword(4) view generation
1st Author's Name Jong-Il Park
1st Author's Affiliation ATR Media Integration & Communications Res.Labs.()
2nd Author's Name Kei Ohkawa
2nd Author's Affiliation Nagaoka Univ.of Tech.
3rd Author's Name Seiki Inoue
3rd Author's Affiliation ATR Media Integration & Communications Res.Labs.
Date 1998/2/4
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Volume (vol) vol.97
Number (no) 527
Page pp.pp.-
#Pages 6
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