VQ压缩算法，含训练数据。这是很经典的压缩编码算法。

基于小波变换得图像压缩算法，用c++编的

数据压缩的方法演示-data compression method demonstration

) Compression using huffman code -with a number of bits k per code word -provide huffman table Huffman coding is optimal for a symbol-by-symbol coding with a known input probability distribution.This technique uses a variable-length code table for encoding a source symbol. The table is derived in a particular way based on the estimated probability of occurrence for each possible value of the source symbol .Huffman coding uses a specific method for representing each symbol, resulting in a prefix code that expresses the most common characters using shorter strings of bits than those used for less common source symbols.The Huffman coding is a procedure to generate a binary code tree. -) Compression using huffman code -with a number of bits k per code word -provide huffman table Huffman coding is optimal for a symbol-by-symbol coding with a known input probability distribution.This technique uses a variable-length code table for encoding a source symbol. The

运用java开发工具，java 本身具有的类库的优势，应用java 提供的有关方法实现基本的压缩和解压缩功能。-use java development tools, java itself with the library"s strengths, java application of the method for the realization of basic compression functions.

好东西一起分享 键盘显示和控制 关于显示和控制的键盘板子-Good things to share and control the keyboard display on the display and keyboard control board

地图着色把地图上的每个城市抽象为一个点，并给每个城市编号，，相邻的城市之间用直线连接。据此做出邻接矩阵，若第i个城市与第j个城市相邻，则metro[i][j]=1,否则metro[i][j]=0。 算法：按照编号从小到大的顺序检查每个城市，对每个城市从1到4使用4种颜色着色，若当前颜色可用（即不与相邻城市颜色相同），则着色；否则测试下一种颜色。 -Map coloring to each city on the map as a point of abstraction, and to every city number, adjacent lines to connect between cities. Accordingly to make adjacency matrix, if the section i and section j cities adjacent cities, the metro [i] [j] = 1, otherwise the metro [i] [j] = 0. Algorithm: In accordance with the code sequence from small to large checks every city, every city on 1-4 from the use of four kinds of color shading, color can be used if the current (ie not with the same colors as the neighboring cities), then coloring Otherwise, the next test colors.

机械震动方面的资料 希望对大家有帮助 用winrar解压缩-Mechanical vibration information everyone would like to help extract using winrar

h.263视频播放程序，绝对好用。假一罚十。-H.263 video playback process, the absolute ease of use. Fake ten one penalty.

非常全面的无损压缩算法集合，编译通过，可以运行!-Very comprehensive collection of lossless compression algorithm, compiles, you can run!

欢迎使用是用vfp6.0编的一套管理数据库系统-welcomed the use of vfp6.0 series is a set of database management system