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Analysis of multiple description video transmission over lossy channels

被引：0
|
作者：
Zhu, GX [1 ]
Zhao, J [1 ]
机构：
[1] Huazhong Univ Sci & Technol, Dept Elect & Informat Engn, Wuhan 430074, Peoples R China
来源：
International Symposium on Communications and Information Technologies 2005, Vols 1 and 2, Proceedings | 2005年
关键词：
multiple-description coding; ARMDC; distortion estimation;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
An analysis of the overall mean squared error (MSE) for MDC video transmitted over lossy channels is present. A model describing the relationship among bitrate, distortion and channel loss rate is also proposed. We base the whole analyzing on our newly proposed auto-resilient multiple description video coding (ARMDC) scheme which has shown its robust error resilience ability in wireless transmission environment. In this paper, we give not only the consequence but also the detailed deducing process as well as the experimental results to validate it. Experiment results show that our model accords with the practical data well.
引用
收藏
页码：1401 / 1404
页数：4
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