Least-Square_MP

用c语言编写的无损压缩中的熵编码的编码和解码程序！ 很实用的！(prepared by the lossless compression of the entropy coding coding and decoding process! Very practical!)

基于morlet小波的最小二乘匹配追踪算法(morlet-based least-square matching pursuit algorithm)

破解WinRAR解密文件，适用Windows平台系统(Cracking WinRAR Decrypted Files)

压缩传感中Orthogonal Matching Pursuit算法的matlab实现以及测试程序，上传者亲自编写，以验证，可放心使用。(The realization of Orthogonal Matching Pursuit (OMP) algorithm via matlab. OMP is a classical algorithm in compressed sensing. The RAR also includes a test program for this algorithm.)

这是一个练习使用位写入/写出的程序，利用bitio.c和bitio.h工具整合，可以向文本文件E:\bitio1.txt中读取和写入数个位，使用者可以通过调试功能进一步了解位写入写出的作用。进而给今后做数据压缩打下基础。(This is a practice using bit write/write program, using bitio.c and bitio.h tool integration, you can read and write several bits to the text file E: \ bitio1.txt, the user can pass Debugging function to further understand the role of bit write write. And then lay the foundation for future data compression.)

哈弗曼编码。输入需要编码的大小写字符即可得出各个字符的编码(Havermann coding. Enter the desired case characters can be encoded in various character encoding obtained)

AES压缩技术编程源代码,包含压缩和解压全套源代码的完整工程(AES compression technology programming source code, including compression and decompression full source code of complete project )

EZW算法的matlab代码，希望对大家有用(EZW algorithm matlab code, everyone would like to be useful)

说明：  对测试图像分块、DCT和量化，将量化后的系数写成矩阵形式。(The test image block, DCT and quantization, the quantized coefficients written in matrix form.)

VC编程实现LZARI压缩算法经典代码VC programming LZARI classic code compression algorithm (VC programming LZARI classic code compression algorithm )