Error-resilient video coding in the ISO MPEG-4 standard

被引：152

作者：

Talluri, R ^{[1
]}

机构：

[1] Texas Instruments Inc, Semicond Res Labs, Dallas, TX 75265 USA

来源：

IEEE COMMUNICATIONS MAGAZINE | 1998年 / 36卷 / 06期

关键词：

D O I：

10.1109/35.685373

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This article describes error resilience aspects of the video coding techniques that are standardized in the ISO MPEG-4 standard. The article begins with a description of the general problems in robust wireless video transmission. The specific tools adopted into the ISO MPEG-4 standard to enable the communication of compressed video data over noisy wireless channels are presented in detail. These techniques include resynchronization strategies, data partitioning, reversible VLCs, and header extension codes. An overview of the evolving ISO MPEG-4 standard and its current status are described.

引用

页码：112 / 119

页数：8

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