Temporal error concealment for H.264 video based on adaptive block-size pixel replacement

被引：6
|
作者：
Kim, Donghyung [1 ]
Kim, Jongho [1 ]
Jeong, Jechang [1 ]
机构：
[1] Hanyang Univ, Dept Elect & Comp Engn, Seoul 133791, South Korea
来源：
IEICE TRANSACTIONS ON COMMUNICATIONS | 2006年 / E89B卷 / 07期
关键词：
temporal error concealment; boundary matching algorithm (BMA); overlapping BMA (OBMA); H.264/AVC video;
D O I：
10.1093/ietcom/e89-b.7.2111
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：
The H.264 standard allows each macroblock to have up to sixteen motion vectors, four reference frames, and a macroblock mode. Exploiting this feature, we present an efficient temporal error concealment algorithm for H.264-coded video. The proposed method turns out to show good performance compared with conventional approaches.
引用
收藏
页码：2111 / 2114
页数：4
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