video bits meaning in English

图象比特

It compares and analyzes many real time transportation methods of mpeg - 4 video bits , and selects the adaptive rate control algorithm for this system ; it also discusses rtp / rtcp protocol and rtp payload format for mpeg - 4 visual streams , feedback control algorithm and error control methods ; it has comprehensive research about the quadratic r - d model algorithm and improves it . finally , these technologies are applied in smart home system , using xvid , jrtp open source software , video4linux and directshow technologies
分析和比较mpeg - 4码流在internet上的几种实时传输方案，选择了自适应编码方案作为本系统的传输方案；对rtp rtcp协议、 mpeg - 4码流在rtp中的包结构、端到端的反馈控制算法和差错控制的解决方案以及基于二级r - d速率控制算法进行了深入的研究，并对二级r - d速率控制算法进行了改进。