种衍文, 熊淑琴. 一种改进的H.264差错隐藏算法[J]. 武汉大学学报 ( 信息科学版), 2008, 33(11): 1146-1149.
引用本文: 种衍文, 熊淑琴. 一种改进的H.264差错隐藏算法[J]. 武汉大学学报 ( 信息科学版), 2008, 33(11): 1146-1149.
CHONG Yanwen, XIONG Shuqin. A Modified Error Concealment Algorithm Designed for P Frame of H.264[J]. Geomatics and Information Science of Wuhan University, 2008, 33(11): 1146-1149.
Citation: CHONG Yanwen, XIONG Shuqin. A Modified Error Concealment Algorithm Designed for P Frame of H.264[J]. Geomatics and Information Science of Wuhan University, 2008, 33(11): 1146-1149.

一种改进的H.264差错隐藏算法

A Modified Error Concealment Algorithm Designed for P Frame of H.264

  • 摘要: 针对H.264的参考模型JM中P帧差错隐藏算法的不足,设计了改进的P帧差错隐藏方案。介绍了该方案中算法的理论基础及实现原理,并基于JM86平台对改进方案和原方案进行了对比测试,验证了改进方案具有一定的优越性。

     

    Abstract: On the basis of the error concealment algorithm in the reference software of H.264,an error concealment algorithm is proposed for P frame in video images;and the theoretical foundation and realization are described in detail.The result of the proposed algorithm implemented on JM version 8.6 shows that the algorithm has some advantages and practicality.

     

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