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can direct memory data compression, decompression library
可以对内存数据直接压缩、解压函数库-can direct memory data compression, decompression library
- 2022-09-29 08:45:02下载
- 积分：1
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x264视频编解码源代码（更新时间2005
x264视频编解码源代码（更新时间2005-12-07，v384），含VC编译指南。x264是H.264标准的一种实现，与JM相比更适合与应用，因为JM主要是与标准更接近，所以便于学习，而x264做了很多的优化。-MPEG video decoder source code (2005-12-07 update time, the v384). Compiling with VC Guide. MPEG H.264 is a standard to achieve, and JM compared with the more suitable application JM is mainly because the standard closer to, easy to learn and do a lot Inc. optimization.
- 2023-06-16 04:15:04下载
- 积分：1
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支持7种压缩格式的7
支持7种压缩格式的7-zip的源码。- Supports 7 kind of compressions forms the 7-zip source code.
- 2022-11-21 16:55:04下载
- 积分：1
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Methodology document
Methodology document
- 2022-03-10 00:16:19下载
- 积分：1
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实现对图像的lzw压缩编码 得到图像的压缩比以及码长
实现对图像的lzw压缩编码 得到图像的压缩比以及码长-Lzw realize image compression coding of image compression ratio as well as the code length
- 2023-05-20 15:50:02下载
- 积分：1
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请使用此代码作为在我区所有项目（工作环境…
Please, use this MATLAB code as environment for all projects in the ME area (Worked with .mat format)
- 2022-07-19 11:55:49下载
- 积分：1
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Adaptive Huffman Coding procedures, including the screen output and save the fil...
自适应的哈夫曼编码程序，包括屏幕输出和文件保存。-Adaptive Huffman Coding procedures, including the screen output and save the file.
- 2022-05-15 19:09:50下载
- 积分：1
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【文本与二值图像的游程】1. 文本游程压缩的原理 对重复字段采用3符号标识法：(1) 重复提示符,比如@,#等；(2) 游程长度参数或重复次数,若用一个字节表示...
【文本与二值图像的游程】1. 文本游程压缩的原理 对重复字段采用3符号标识法：(1) 重复提示符,比如@,#等；(2) 游程长度参数或重复次数,若用一个字节表示,最大长度可为255个重复字；(3) 重复字符。以上三部分合称为重复因子。可见要获得压缩效益，重复字符应在3个以上。2. 图像游程压缩的原理 对于二值图像，原始数据为零一矩阵，压缩时逐行处理该矩阵：(1) 连续n个1，表示为+n；(2) 连续n个0，表示为-n。-text and binary image-- an outbound trip. Yu Cheng text compression principle on repeated field using three symbols logo Act : (a) repeat prompt, such as @,#, etc.; (2) Run-length parameters, or the number of repeat, if using a byte, the largest the length of 255 to repeat the word; (3) repeat characters. More than three as part of a repeat factor. Visibility to gain compression efficiency, duplication of characters in three more. 2. Run-image compression for the principle of two binary images, a zero original data matrix, progressive compression deal with the matrix : (1) n a row, n; (2) consecutive n 0, expressed as-n.
- 2022-05-06 21:11:33下载
- 积分：1
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这是一个例子，压缩在MATLAB的JPEG，和它的价值…
图像压缩的MATLAB算法之JEPG，完整的例程，参改价值高。-This compression is for jpeg in matlab with a whole example,and it s valuable to look at it!
- 2022-03-02 22:30:25下载
- 积分：1
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Huffman coding used to the idea of data compression
用哈夫曼编码的思想对数据进行压缩-Huffman coding used to the idea of data compression
- 2022-05-10 22:02:10下载
- 积分：1
