compress rate

基本解釋

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.
仿真實驗表明，相對于單參考幀選擇技術，本方法不但提高了視頻質量，而且較大地提高了數(shù)據壓縮率。
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，硬盤播出系統(tǒng)常用的視頻編碼壓縮格式為MPEG-2，采用這種格式即便在較高壓縮比的情況下仍能保持圖像質量的良好效果；
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.
然而伴隨著高壓縮率的是其高于現(xiàn)有標準數(shù)倍的計算復雜度，這使得在硬件運算能力十分有限的嵌入式設備上使用H.264技術極其困難。