In many practical applications, a large number of memory for SAR image are required, so high efficiency compression method is necessary in order to reduce memory cost with dada message.

在实际应用中，SAR图像需要大量的存储空间，为了降低数据存贮和传输的开销，高效的图像压缩方法是必不可少的。

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You can improve the efficiency by using compression.

您可以通过压缩来提高其效率。

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Compression of XML data and indexes, which improves storage efficiency and runtime performance for certain workloads.

XML数据和索引的压缩，这会改进某些工作负载的存储效率和运行时性能。

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The GF6 records 1920 x 1080 at 60i (60 Hz) full HD video with full-time AF and high quality stereo sound in the AVCHD format which excels in both compression efficiency and compatibility with AV equipment for playback.

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The key to thermal efficiency for internal combustion engines is compression ratio.

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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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