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Zip文件的加压解压
Zip文件的加压解压-Zip file compression of decompression
- 2022-07-27 15:59:14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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from teachers that the Russian compressor compression procedure, we should usefu...
从老师那下的压缩机俄压缩程序,应该有用!-from teachers that the Russian compressor compression procedure, we should useful!
- 2022-04-15 14:11:35下载
- 积分:1
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VB+Access准备采取的员工信息管理系统,
采用VB+ACCESS编写的员工信息管理系统,-VB+ ACCESS prepared to adopt the staff of the Information Management System,
- 2023-03-24 23:35:03下载
- 积分:1
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Client Server example
Client Server example
- 2022-05-17 20:17:48下载
- 积分:1
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图书借阅系统查询功能
图书借阅系统查询功能-Book Loan System inquiry
- 2023-07-06 07:25:03下载
- 积分:1
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baba khodai nemodi maro up kon dige
baba khodai nemodi maro up kon dige
- 2022-02-15 17:04:12下载
- 积分:1
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They have been developed using the AZTEC C86 compiler, and are portable to any o...
They have been developed using the AZTEC C86 compiler, and are portable to any other standard C environment. I have tested this code with AZTEC CII for the 8080, and with the C compiler on XENIX 286, and they work fine.
- 2022-03-24 03:38:19下载
- 积分:1
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saw a few days ago was at the Forum for compression code, a few days before his...
前几天看到有人在论坛上寻找压缩代码,自己前几天又不是很忙,就摸索着写了这个程序-saw a few days ago was at the Forum for compression code, a few days before his is not so busy, writing on the exploration of this process
- 2023-01-04 21:55:08下载
- 积分:1
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FoxMail信息自动填充
FoxMail信息自动填充-information automatically filled FoxMail
- 2022-01-28 15:56:17下载
- 积分:1