7zapi

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.)

这是一个基于LZARI算法的数据压缩的类.Haruhiko Okumura 于1989年7月4日用C语言写实现了这个算法.但是上面用到了一些全局或静态的变量,在MFC下用起来很不方便.作者把它改写成了一个C++类,使它可以方便的压缩和解压缩。(LZARI algorithm based on the type of data compression. Haruhiko SAP in 1989, July 4 C language daily wrote realization of this algorithm. But above uses some static or global variables, using the MFC which are very convenient. Authors rewrite it became a category C, it can be to facilitate the compression.)

说明：  这是target.c的压缩文件,用于理解为什么可以从片内RAM中映射中断向量到0地址处。有MEM=2哦(NIU X)

语音编码中的MELP的经典估计，用于matlab实现(MELP speech coding in the classical estimate for matlab to achieve)

关于压缩感知的一些代码，对初学者有很大的帮助，是一篇文献的仿真(some python code about comprehenssed sensing)

说明：  c语言环境下的 RLE编码的串行程序(c language environment RLE encoded serial procedures)

newmark-b法的简要程序，供大家使用(newmark-b)

Compress alghoritm LZ78

交叉熵实现多元高斯混合模型优化的源代码，供大家学习使用(Realize cross-entropy optimization of multi-Gaussian mixture model of the source code for the U.S. study the use of)

图片压缩代码，适用于DCT JPEG图片压缩。(Image compression code, applicable to DCT JPEG image compression.)