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» The H.263 Video Coding Standard: Complexity and Performance
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ICIP
2004
IEEE
16 years 1 months ago
New scaling technique for direct mode coding in B pictures
To leave the maximum flexibility in encoder to optimize the trade-off between coding performance and complexity, in video coding standards such as H.264/AVC [1], H.263 [2] and MPE...
Xiangyang Ji, Debin Zhao, Wen Gao, Yan Lu, Siwei M...
JVCIR
2006
121views more  JVCIR 2006»
14 years 11 months ago
An extension of direct macroblock coding in Predictive (P) slices of the H.264 standard
The consideration of better motion compensation techniques for inter-frame prediction is one of the key reasons why the new H.264 (MPEG-4 AVC) video coding standard can achieve co...
Alexis M. Tourapis, Feng Wu, Shipeng Li
ICIP
1999
IEEE
16 years 1 months ago
Rate-Distortion Optimized Region-Based Video Coder
In this paper, we present an efficient region-based video coding scheme. The region partioning is optimized according to a rate-distortion criterion in order to achieve constant b...
Claude Labit, Stéphane Pateux
DAC
1998
ACM
16 years 18 days ago
A Video Signal Processor for MIMD Multiprocessing
The video signal processor AxPe1280V has been developed for implementation of different video coding applications according to standards like ITU-T H.261/H.263, and ISO MPEG-1/2. ...
Dirk Niggemeyer, Jörg Hilgenstock, Jan Otters...
ICMCS
2005
IEEE
123views Multimedia» more  ICMCS 2005»
15 years 5 months ago
Fast predictive variable-block-size motion estimation for H.264/AVC
The emerging H.264 advanced video coding (H.264/AVC) standard achieves significant improvement in coding efficiency compared with previous standards such as MPEG-2 and H.263. On...
Zhi Yang, Jiajun Bu, Chun Chen, Xu Li