H.26L中的主要算法分析

Analysis of Main Algorithm on H.26L

H .2 6L是新的面向甚低码率视频通信应用的视频图像压缩标准 ,它具有较高压缩比、较强鲁棒性 ,尤其适用于公众交换电话网及无线 /Internet网络环境下的视频传输 .本文重点讨论了制定中的H .2 6L编码标准 ,并根据对H .2 6L算法的深入研究 ,提出在具体实现时的算法改进方案 ,使H .2

H.26L is a new video coding standard at very low bit rate,which can compress the video efficiently and support robust transmission over PSTN and Wireless/Internet network.The standard of H.26L which is still under development is discussed particularly.The method to realize it with some modification is then presented,which makes H.26L a more effective video coding standard.