high compression efficiency

基本解释

Ali current video coding standards such as H. 263+ employ variable length codes(VLC), to achieve high compression efficiency.
在现在流行的视频编码标准中（例如H．263+）均使用可变长编码（VLC）来获得高效的压缩比。
Theoretical analysis and experimental result show that the proposed scheme can provide high compression efficiency and low test power.
理论分析和实验结果表明其具有较高的测试数据压缩率和较低的测试功耗。
Experiment results reveal that our method has not only high compression efficiency, but also better characteristic of coding and delivering comparing with traditional compression methods.
实验结果表明，该方法与传统近无损压缩方法相比，不仅具有高压缩率，而且具有更好的编码传输特性。

New compression formats like HEVC (high efficiency video coding) may be the key to enabling Ultra HD and making room for the explosion of mobile devices.
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