映像情報メディア学会技術報告
Online ISSN : 2424-1970
Print ISSN : 1342-6893
ISSN-L : 1342-6893
22.2
会議情報
Development of A Lossless Video Coding System Using Motion Compensation
Naoki ONOSatoshi ISHIBASHINaoki KOBAYASHI
著者情報
会議録・要旨集 フリー

p. 19-24

詳細
抄録
In this paper, we propose a lossless motion video coding method using motion compensation. For realtime coding and transmission, we developed a lossless video codec based on the proposed method. It was confirmed the codec functions normally in an experiment involving coding and transmitting through an actual ATM network. Furthermore, we proposed a lossless coding method with bit-plane expansion under a constant bitrate. Two approaches, a closed bit-plane approach and a merged bit-plane approach, are considered and characteristics of their compression efficiency are estimated. Simulation results show that the proposed method is suitable for lossless video coding with bitrate control.
著者関連情報
© 1998 The Institute of Image Information and Television Engineers
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