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서지반출
Tiled Stereo Display System for Immersive Telemeeting
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  • Tiled Stereo Display System for Immersive Telemeeting
  • Tiled Stereo Display System for Immersive Telemeeting
저자명
Kim. Ig-Jae,Ahn. Sang-Chul,Kim. Hyoung-Gon
간행물명
Journal of information display
권/호정보
2007년|8권 4호|pp.27-31 (5 pages)
발행정보
한국정보디스플레이학회
파일정보
정기간행물|ENG|
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이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
서지반출

기타언어초록

In this paper, we present an efficient tiled stereo display system for tangible meeting. For tangible meeting, it is important to provide immersive display with high resolution image to cover up the field of view and provide to the local user the same environment as that of remote site. To achieve these, a high resolution image needs to be transmitted for reconstruction of remote world, and it should be displayed using a tiled display. However, it is hard to transmit high resolution image in real time due to the limit of network bandwidth, and so we receive multiple images and reconstruct a remote world with received images in advance. Then, we update only a specific area where remote user exists by receiving low resolution image in realtime. We synthesize the transmitted image to the existing environmental map of remote world and display it as a stereo image. For this, we developed a new system which supports GPU based real time warping and blending, automatic feature extraction using machine vision technique.