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Stereoscopic Video Display System Based on H.264/AVC  

Kim, Tae-June (광운대학교 전자공학과 디지털 미디어 연구실)
Kim, Jee-Hong (광운대학교 전자공학과 디지털 미디어 연구실)
Yun, Jung-Hwan (광운대학교 전자공학과 디지털 미디어 연구실)
Bae, Byung-Kyu (광운대학교 전자공학과 디지털 미디어 연구실)
Kim, Dong-Wook (광운대학교 전자재료공학과 Digital Design & Test Lab.)
Yoo, Ji-Sang (광운대학교 전자공학과 디지털 미디어 연구실)
Publication Information
The Journal of Korean Institute of Communications and Information Sciences / v.33, no.6C, 2008 , pp. 450-458 More about this Journal
Abstract
In this paper, we propose a real-time stereoscopic display system based on H.264/AVC. We initially acquire stereo-view images from stereo web-cam using OpenCV library. The captured images are converted to YUV 4:2:0 format as a preprocess. The input files are encoded by stereo-encoder, which has a proposed estimation structure, with more than 30 fps. The encoded bitstream are decoded by stereo-decoder reconstructing left and right images. The reconstructed stereo images are postprocessed by stereoscopic image synthesis technique to offer users more realistic images with 3D effect. Experimental results show that the proposed system has better encoding efficiency compared with using a conventional stereo CODEC(coder and decoder) and operates with real-time processing and low complexity suitable for an application with a mobile environment.
Keywords
H.264/AVC; OpenCV;
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Times Cited By KSCI : 1  (Citation Analysis)
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