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ISCAS
2006
IEEE
106views Hardware» more  ISCAS 2006»
15 years 3 months ago
An efficient SNR scalability coding framework hybrid open-close loop FGS coding
Abstract—This paper presents a novel high-efficient hybrid openclose loop based fine granularity scalable (HOCFGS) coding framework supporting different decoding complexity appli...
Xiangyang Ji, Debin Zhao, Wen Gao, Jizheng Xu, Fen...
ICIP
2002
IEEE
15 years 11 months ago
Efficient and universal scalable video coding
This paper proposes a unified efficient and universal scalable video coding framework that supports different scalabilities, such as fine granularity quality, temporal, spatial an...
Feng Wu, Shipeng Li, Rong Yan, Xiaoyan Sun, Ya-Qin...
PCM
2004
Springer
97views Multimedia» more  PCM 2004»
15 years 3 months ago
Frequency Weighting and Selective Enhancement for MPEG-4 Scalable Video Coding
In MPEG-4 scalable video coding, only a small portion of input data is coded in the base layer, and most signal components remain in enhancement layers. In this paper, we propose a...
Seung Hwan Kim, Yo-Sung Ho
ICIP
2009
IEEE
15 years 10 months ago
Efficiency Improvements For A Geometric-partition-based Video Coder
H.264/AVC has brought an important increase in coding efficiency in comparison to previous video coding standards. One of its features is the use of macroblock partitioning in a t...
TCSV
2008
129views more  TCSV 2008»
14 years 9 months ago
Efficient Architecture Design of Motion-Compensated Temporal Filtering/Motion Compensated Prediction Engine
Since motion-compensated temporal filtering (MCTF) becomes an important temporal prediction scheme in video coding algorithms, this paper presents an efficient temporal prediction ...
Yi-Hau Chen, Chih-Chi Cheng, Tzu-Der Chuang, Ching...