PPMd compression of the source

PPMd压缩方式的源码-PPMd compression of the source

对.bmp图像进行离散余弦变换，包括测试图像。-On. Bmp image discrete cosine transform, including the test images.

通过Delphi提供的压缩算法，实现对文件进行压缩和解压缩。 -Delphi provided through the compression algorithm to achieve the file compression and decompression.

所有的源代码已经用Borland C++编译成功.每个目录中都包含一个makefile或者是make.bat用以创建可执行的文件.其它的编译器或操作系统需要改动一些地方.-all the source code has been used successfully Borland C compiler. Each directory contains a makefile or make.bat used to create executable files. Other compilers or operating systems require modification in some places.

加密、压缩-The Examples of Encrypt and Compression

circular convolution code in matlab

关于JPEG压缩和置乱的 很不错的 很实用-on JPEG compression and scrambling of the very good very practical

两种交通工具选择，飞机和火车，供不同的用户选择，利用迪杰斯特拉算法实现不同的用户选择不同的交通工具，得到最佳旅游路线-The two modes of selection, planes and trains, for different users to choose to use Dijkstra algorithm different users select different modes of transport, the best tourist routes

mpeg 2 encoder vc++ 6.0实现-mpeg 2 encoder vc++ 6.0 to achieve

给定若干个字符及其对应的权重，建造一颗高度尽可能小的Huffman树及字符的Huffman编码。-given a number of characters and their corresponding weights, construction of a high as possible Huffman tree and the character of Huffman coding.