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2006 IEEE International Conference on Multimedia and Expo
A Fast Intra Mode Decision Algorithm for AVS to H.264 Transcoding
Toronto, ON, Canada
July 09-July 12
ISBN: 1-4244-0366-7
ASCII Text
x 
 
Zhihang Wang, Wen Gao, Debin Zhao, Qingming Huang, "A Fast Intra Mode Decision Algorithm for AVS to H.264 Transcoding," Multimedia and Expo, IEEE International Conference on, pp. 61-64, 2006 IEEE International Conference on Multimedia and Expo, 2006.
 
 
BibTex
x
 
@article{ 10.1109/ICME.2006.262550,
author = {Zhihang Wang and Wen Gao and Debin Zhao and Qingming Huang},
title = {A Fast Intra Mode Decision Algorithm for AVS to H.264 Transcoding},
journal ={Multimedia and Expo, IEEE International Conference on},
volume = {0},
year = {2006},
isbn = {1-4244-0366-7},
pages = {61-64},
doi = {http://doi.ieeecomputersociety.org/10.1109/ICME.2006.262550},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
x 
 
TY - CONF
JO - Multimedia and Expo, IEEE International Conference on
TI - A Fast Intra Mode Decision Algorithm for AVS to H.264 Transcoding
SN - 1-4244-0366-7
SP61
EP64
A1 - Zhihang Wang,
A1 - Wen Gao,
A1 - Debin Zhao,
A1 - Qingming Huang,
PY - 2006
KW - null
VL - 0
JA - Multimedia and Expo, IEEE International Conference on
ER -
 
Zhihang Wang, Institute of Computing Technology, Chinese Academy of Sciences, Beijing 100080, China. zhihangwang@jdl.ac.cn
Wen Gao, Institute of Computing Technology, Chinese Academy of Sciences, Beijing 100080, China. wgao@jdl.ac.cn
Debin Zhao, Institute of Computing Technology, Chinese Academy of Sciences, Beijing 100080, China; Department of Computer Science, Harbin Institute of Technology, Harbin 150001, China. dbzhao@jdl.ac.cn
Qingming Huang, Research Center of Digital Media, Graduate School of the Chinese Academy of Sciences, Beijing 100049, China. qmhuang@jdl.ac.cn
H.264/AVC is the latest video coding standard developed by MPEG and ITU. AVS is the latest video coding standard developed by China. The two new video coding standards will co-exist in the market in the future. So it is necessary to transcode the AVS format to the H. 264/AVC format or vice versa. Because the AVS video coding standard is based on the 8x8 block and also uses the intra prediction technology, it is possible to use the AVS intra mode information to predict the H.264/AVC intra mode. In this paper, a fast intra mode decision algorithm was proposed to reduce the computation complexity for AVS to H.264/AVC intra transcoding. The evaluation results show that the proposed algorithm can save at least 50% computation with about 0.1 dB loss in PSNR.
Citation:
Zhihang Wang, Wen Gao, Debin Zhao, Qingming Huang, "A Fast Intra Mode Decision Algorithm for AVS to H.264 Transcoding," icme, pp.61-64, 2006 IEEE International Conference on Multimedia and Expo, 2006
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