Multiple description video coding based on lattice vector quantization

被引：0
|
作者：
Bai, Huihui [1 ]
Zhao, Yao [1 ]
机构：
[1] Jiao Tong Univ, Inst Informat Sci, Beijing, Peoples R China
来源：
ICICIC 2006: FIRST INTERNATIONAL CONFERENCE ON INNOVATIVE COMPUTING, INFORMATION AND CONTROL, VOL 2, PROCEEDINGS | 2006年
基金：
中国国家自然科学基金;
关键词：
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：
Multiple description coding (MDC) is a promising alternative for robust transmission of information over non-prioritized and unpredictable networks. Especially, MDC has emerged as tin attractive approach for video applications where retransmission is unacceptable or infeasible. In this paper, an effective multiple description video coding scheme is introduced. This scheme is mainly constructed using motion-compensated prediction in temporal domain and multiple description lattice vector quantization (MDLVQ) for wavelet coefficients. The experimental results are presented to demonstrate the effectiveness of the proposed scheme.
引用
收藏
页码：241 / +
页数：2
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