v-factor 相关资料，描述IPTV中视频质量因子。-v-factor related information described in IPTV video quality factor.

本文讲述多媒体转码从H.263到新一代视频编码标准H.264的异构网络转码的新算法研究-In this paper, we investigate and propose efficient methods for transcoding H.263 video to H.264/AVC standard by exploiting the new coding features. Specifically, the proposed methods aim to reduce th

What does MPEG-1 Audio provide? A transparently lossy audio compression system based on the weaknesses of the human ear. Can provide compression by a factor of 6 and retain sound quality. One part of a three part standard that includes audio