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Wavelet Based Distributed Video Coding with Spatial Scalability
Video Coding Spatial Scalability
2010/12/20
In this paper, an improved spatial scalable wavelet domain distributed video coding (DVC) scheme is proposed. In this scheme, we adaptively apply differential pulse code
modulation (DPCM) Wyner-Ziv (...
An Efficient SNR Scalability Coding Framework -Hybrid Open-Close Loop FGS Coding
SNR Scalability Coding Framework -Hybrid Open-Close Loop FGS Coding
2010/12/16
Abstract—This paper presents a novel high-efficient hybrid openclose loop based fine granularity scalable (HOCFGS) coding framework supporting different decoding complexity applications.The open-loop ...
A Novel Algorithm of Spatial Scalability for Scrambled Video
Algorithm Spatial Scalability Scrambled Video
2010/12/15
Although many researches have investigated transparent scrambling video techniques, an issue of which transcoding relates to downsizing scrambled video without unscrambling has hardly been solved in s...