chan

使用C语言实现图像的游程编码压缩，性能优越，代码简单，便于实现。(The use of C language RLE image compression, superior performance, code is simple, easy to achieve.)

Amplitude Thresholding compression method used here in for ECG signal compression as presented on paper entitled as ECG signal compression with reconstruction via cubic spline approximation by Olga Malgina, Jana Milenkovi, Emil Plesnik, Matej Zajc, Andrej Koš ir and Jurij F. Tasi.

Codes". Huffman coding uses a specific method for choosing the representation for each symbol, resulting in a prefix code (sometimes called "prefix-free codes") (that is, the bit string representing some particular symbol is never a prefix of the bit string representing any other symbol) that expresses the most common characters using shorter strings of bits than are used for less common source symbols. Huffman was able to design the most efficient compression method of this type: no other mapping of individual source symbols to unique strings of bits will produce a smaller average output size when the actual symbol frequencies agree with those used to create the code. A method was later found to do this in linear time if input probabilities (also known as weights) are sorted.

说明：  压缩传感omp算法代码，附带一个测试的程序。便于理解。(Omp compressed sensing algorithm code, with a test program. Easy to understand.)

MM1 Simulation model

这是一个不错的图像压缩的Matlab程序,希望能对你有所帮助.(This is a good image compression Matlab procedures in the hope that you can help.)

说明：  从Zip文件创建，添加，提取，更新，删除文件 读/写密码保护的Zip文件 支持AES 128/256加密 支持标准邮??编加密 支持Zip64格式 支持存储（无压缩）和Deflate压缩方法 从Split Zip文件创建或提取文件（例如：z01，z02，... zip） 支持Unicode文件名 进度监视器(Create, add, extract, update, delete files from Zip files Read/write password-protected Zip files Support for AES 128/256 encryption Supporting Standard Postal Encryption Support Zip64 format Supporting storage (uncompressed) and Deflate compression methods Create or extract files from Split Zip files (e.g. z01, z02,... Zip))

校际运动会管理系统(Schools Games Management System)

pcl 源码 点云数据的压缩显示，压缩数据的算法(display pcl source point cloud data compression algorithm to compress data)

基于DC3压缩、BWt压缩、FM_index查询的基因精确查询代码，可以实现对大数据的压缩预处理，再输入查询串，进行精确查询匹配。(Based DC3 compression, BWt compression the query gene precise queries FM_index code can achieve large data compression preprocessing, and then enter a query string, to precisely match the query.)