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CN103581675A 视频数据的压缩/解压缩方法及系统 无效 - 撤回

视频数据的压缩/解压缩方法及系统
摘要：
本发明提出了一种视频数据的压缩/解压缩方法及系统，该压缩方法包括：1）将存储器中的视频数据分割为多个具有统一规格的基本单元，每个所述基本单元包括至少一个数据块；2）读取所述基本单元，3）对读取的所述基本单元进行压缩并输出所述基本单元的压缩数据；其中3）包括：3.1)对读取的基本单元中的各个数据块并行地进行压缩编码，获得所述各个数据块的压缩数据；3.2)输出所述各个数据块的压缩数据，从而获得所述基本单元的压缩数据。
摘要（英）：

The invention provides a video data compression or decompression method and system. The compression method includes the steps that (1) video data in a storage are divided into a plurality of basic units of a unified specification, wherein each basic unit comprises at least one data block; (2) the basic units are read; (3) the read basic units are compressed, and compressed data of the basic units are output, wherein the step (3) includes the specific steps that (3.1) all the data blocks in the read basic units are compressed and coded in parallel, and then compressed data of all the data blocks are acquired and (3.2) the compressed data of all the data blocks are output, and then the compressed data of the basic units are acquired.

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