After the comparison between several video code standards, the selection and realization of picture coding standard in LTMMS multimedia surveillance system is introduced.
该文介绍了LTMMS多媒体监控系统的构成；在比较了几种视频编码标准之后，说明了LTMMS多媒体监控系统中图像编码标准的选择和实。
The paper introduces three kinds of new international code standard about video contraction, and puts forward the present situation and trends of video contraction technology.
介绍了三种新的国际编码标准，并根据目前视频压缩技术的研究现状，指出了视频压缩技术的发展趋势。
In the frame of compress code standard of the MPEG-4 video, this paper researches into current service mechanism about MPEG-4 code data.
在MPEG 4视频压缩编码标准的框架下，对MPEG 4编码数据的流式服务机制进行研究。
Video Transcoding have three means: code rate transformation, resolution transformation, transformation between coding standard.
具体的转换方式有三种：码率转换、分辨率转换、语法转换。
Compared with the first generation standard, a significant character of MPEG-4 is object-based coding which means to code videos as a set of semantic video objects.
相比与第一压缩标准，MPEG - 4最显著的特点之一就是提出了基于对象的编码方式。
Compared with the first generation standard, a significant character of MPEG-4 is object-based coding which means to code videos as a set of semantic video objects.
相比与第一压缩标准，MPEG - 4最显著的特点之一就是提出了基于对象的编码方式。
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