compress rate

基本解释

The simulation experiment evinces that the new scheme is not only advancing the video quality but also the data compress rate in contrast with Single-RPS.
仿真实验表明，相对于单参考帧选择技术，本方法不但提高了视频质量，而且较大地提高了数据压缩率。
At present, MPEG-2 is the common video compress coding format in HD play system, it can keep good image quantity under the condition of high compress rate.
目前，硬盘播出系统常用的视频编码压缩格式为MPEG-2，采用这种格式即便在较高压缩比的情况下仍能保持图像质量的良好效果；
But the high compress rate means more complex computation, so it's difficult to use H. 264 on embedded system for its limitation of hardware computation ability.
然而伴随着高压缩率的是其高于现有标准数倍的计算复杂度，这使得在硬件运算能力十分有限的嵌入式设备上使用H.264技术极其困难。