Even though MPEG is typically associated with video and audio compression, the MPEG-4 standard encompasses many more elements (streams).
虽然MPEG通常与视频和音频压缩联系在一起,但是MPEG - 4标准还包含许多其他元素(流)。
This paper research the MPEG-4 standard and realize the software prototype of the MPEG-4 video codec. The paper emphasize two key techniques in MPEG-4 encoder: Motion Estimation and Bit Rate Control.
本论文研究了MPEG - 4标准,在实现MPEG - 4视频编解码器软件原型的基础上,重点研究了编码过程中的两项关键技术:运动估计和码率控制。
In this paper, some key technology of MPEG-4 standard is analyses, and a solution of IR video surveillance system of substations based on MPEG-4 Visual is introduced.
本文讨论了MPEG - 4标准中的几个关键技术,并给出了一种MPEG—4标准下基于红外视频的变电站监控系统实现方案。
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