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7zip软件:七编码格式的压缩和解压功能。
7Zip软件实现:
七种编码格式的压缩与解压缩功能。-7Zip software : seven coding format compression and decompression functions.
- 2022-03-22 01:30:35下载
- 积分:1
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compressed files, embedded in its own software
压缩文件的处理,可以嵌入自己的软件中-compressed files, embedded in its own software
- 2022-05-29 23:03:32下载
- 积分:1
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JPEG2000 ADI BLACKFIN compression decompression procedures
JPEG2000 ADI BLACKFIN 压缩解压程序-JPEG2000 ADI BLACKFIN compression decompression procedures
- 2022-11-10 04:10:03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
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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
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这是一个VC++演示的小例子,比较简单,但还是很典型的,按S为方框,按C为椭圆,...
这是一个VC++演示的小例子,比较简单,但还是很典型的,按S为方框,按C为椭圆,-VC This is a small example of the demonstration, relatively simple, but still very typical, according to Box S, by C. elliptical,
- 2022-03-23 23:21:15下载
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# 61,548 to complete the basic compression and decompression functions# 61,548 d...
能够完成基本的压缩与解压缩文件功能
能够一次加入多个文件
能够给出压缩比等信息
-# 61,548 to complete the basic compression and decompression functions# 61,548 documents to a file by adding a number of# 61,548 is given to the compression ratio and other information
- 2022-03-07 13:21:02下载
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开发网页内容的技巧
tips for develop web content
- 2022-03-18 13:18:24下载
- 积分:1
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delphi 编制的服务器程序,能对客户端进行种种操作!
delphi 编制的服务器程序,能对客户端进行种种操作!-delphi prepared by the server, the client can conduct various operations.
- 2022-10-18 03:25:03下载
- 积分:1
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用哈夫曼编码实现对文件的压缩
用哈夫曼编码实现对文件的压缩-Huffman coding used to achieve compression of the document
- 2022-03-18 06:17:07下载
- 积分:1