文件名称:RELcode
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RLE全称(run-length encoding),翻译为游程编码,又译行程长度编码,又称变动长度编码法(run coding),在控制论中对于二值图像而言是一种编码方法,对连续的黑、白像素数(游程)以不同的码字进行编码。游程编码是一种简单的非破坏性资料压缩法,其好处是加压缩和解压缩都非常快。其方法是计算连续出现的资料长度压缩之。-Run-length encoding (RLE) is a very simple form of data compression in which runs of data (that is, sequences in which the same data value occurs in many consecutive data elements) are stored as a single data value and count, rather than as the original run. This is most useful on data that contains many such runs: for example, simple graphic images such as icons, line drawings, and animations. It is not useful with files that don t have many runs as it could greatly increase the file size.
相关搜索: RLE
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下载文件列表
RLE.c
RLE.h
RLE.h