Compared with ordinary quadtree, it has some advantages including a high rate of compression and a direct representation.

与常规四叉树结构比较，该方法具有压缩率高、表达直接等优点。

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Our study finds out that the compensatory system of relevant frame throwing frame can enhance the rate of compression and improve the quality of image transmitted by the lowest code rate.

研究发现，基于空域运动补偿小波视频编码的相关帧丢帧补偿机制可以在很大程度上降低码率，提高压缩比，改善图像在极低码率传输中的质量。

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What is of genuine interest is that I have also improved the compression rate of the already wonderful bzip2 by 11%.

我真正的兴趣在于我已经将这个已经相当好的 bzip2 压缩率改进了 11％。

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Thus, the race would be between the pace at which rental rates increase and the compression of cap rate spreads.

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The researchers, led by Richard Kerensky of the University of Florida, found that, for example, with 16:1 compression, the error rate for the detection of calcification was 30% higher than for uncompressed images.

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