Fixed length entropy coding for robust video compression

被引：1
|
作者：
LladosBernaus, R
Stevenson, RL
机构：
来源：
INTERNATIONAL CONFERENCE ON IMAGE PROCESSING - PROCEEDINGS, VOL II | 1997年
关键词：
D O I：
10.1109/ICIP.1997.638682
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Entropy coding is a fundamental stage in all video compression algorithms. Variable Length entropy Codes (VLC) are used in current video codecs. Designed to be employed in noiseless applications, these codes are very sensitive to transmission errors. This paper proposes the use of Fixed Length entropy Codes (FLC) as an alternative to VLC in video compression applications. In noisy transmissions the FLC codes have shown a superior performance compared to VLC schemes with synchronization words.
引用
收藏
页码：97 / 100
页数：4
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