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JAVA文件压缩与解压缩实践
说明： 本系统运用LZ77字典算法、懒惰匹配算法和Huffman编码算法，使用Java语言在Jbuilder2006环境下设计了使用GZIP算法对文件压缩与解压缩的实现程序。用户可以根据自己的需求，使用此程序方便地对文件进行压缩或者解压缩操作。(This system uses LZ77 dictionary algorithm, lazy matching algorithm and Huffman coding algorithm, and uses Java language to design the implementation program of gzip algorithm for file compression and decompression under the environment of JBuilder 2006. Users can use this program to compress or decompress files conveniently according to their own needs.)
- 2020-03-16 21:42:24下载
- 积分：1
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HuffMan
哈夫曼编码译码系统，设置发送者和接受者两个功能，
发送者的功能包括：
①输入待传送的字符信息；
②统计字符信息中出现的字符种类数和各字符出现的次数（频率）；
②根据字符的种类数和各自出现的次数建立哈夫曼树；
③利用以上哈夫曼树求出各字符的哈夫曼编码；
④将字符信息转换成对应的编码信息进行传送。
接受者的功能包括：
①接收发送者传送来的编码信息；
②利用上述哈夫曼树对编码信息进行翻译，即将编码信息还原成发送前的字符信息。
(Huffman decoding system, set the sender and the recipient of two functions, the sender' s features include: (1) input to be transmitted character information ② statistical character information, the number of types of characters and characters the number of occurrences (frequency create a Huffman tree) ② According to the number of types of characters and their respective number of occurrences ③ use the Huffman tree to find the characters Huffman coding ④ character information into the corresponding coding information for delivery. The recipient of the features include: (1) to receive the coded information to the sender transmission ② above Huffman tree coded information to be translated, is about to coded information to restore the character information before sending.)
- 2012-06-21 21:01:17下载
- 积分：1
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litezip
对ZIP文件进解压以及压缩,提供C、C++形式的接口(Unpack the ZIP file, and compressed into)
- 2013-11-12 14:39:55下载
- 积分：1
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xiao
简单的DCT的MATLAB图象压缩实验，适用于初学者(Simple DCT image compression experiment of MATLAB for beginners)
- 2008-05-15 13:14:22下载
- 积分：1
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Rle8Codec
Rle8的解码程序(Rle8 decoding procedures)
- 2021-03-29 21:59:10下载
- 积分：1
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万年历-c
用C语言编的万年历(C language series hefty almanac)
- 2020-06-26 09:00:01下载
- 积分：1
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JPEG-LS压缩和解压缩算法的C代
说明： JPEG-LS压缩和解压缩算法的C代。。。。(This is a commonly used JPEG-LS codec C language.)
- 2020-05-12 23:12:32下载
- 积分：1
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codecs
说明： 著名压缩算法的实现，能够实现各种基本功能，适合学习！(famous compression algorithm to achieve to achieve basic capabilities for learning!)
- 2005-11-01 18:48:56下载
- 积分：1
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jpeg
说明： 提供JPEG标准压缩压缩的编码解码过程，90%以上的代码有注释，配有GUI设计。代码能够运行，但可能只起到借鉴的作用。(Provide JPEG standard compression coding and decoding process, more than 90% of the code is annotated, with GUI design. Code can run, but it may only serve as a reference.)
- 2020-06-24 11:00:02下载
- 积分：1
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行程编码，JPEG压缩编码（基本系统）
行程编码，JPEG压缩编码（基本系统）(itinerary encoding, JPEG compression coding (basic system))
- 2005-01-01 12:01:27下载
- 积分：1
