摘要： 针对H.323多媒体会议系统中视频压缩采用H.261协议所带来的重建质量差、运动不连续、编码效率低等问题,提出了在H.323中嵌入高效的编码算法H.263协议来改善实时视频通信的质量,分析了在C++平台上H.263视频编解码在H.323中的嵌入过程,并取得了令人满意的实验结果。

关键词: H.323, H.263, C++, 嵌入

Abstract: As to the weak video quality of H.261 supported by current version of H.323 multimedia system,this paper provides the solution which embeds the high efficiency comprssion algorithm——H.263 protocol into the H.323 system by use of C++ platform.And the satisfying experiment results are acquired.

中图分类号: 

• TN948.6