哈夫漫编码,提供字符统计,根据统计结果进行编码计算.

用于文件压缩的huffman算法.zip 谢谢大家使用-documents for the Huffman compression algorithm. Thank you for the use of zip

本程序采用了最简单的方块编码对512×512的lena图像进行了编码.运行程序后可以看出，方块取得越大，图像编码后失真越大。-This procedure uses the most simple code box 512 × 512 on the lena image coding. After running the program we can see that the box to obtain the greater the greater the distortion image is encoded.

在地图控制中添加了ODBC、ADO等方式获取数据库数据等功能-Control of the map to add the ODBC, ADO and other database data access features such as

H.264的编码器，用于图像压缩编解码，希望对大家有用-H.264 encoder for image compression codec, in the hope that useful

这是一个关于lzss压缩的C的源代码-This is a study on lzss compressed C source code

decompression using the lifting

这是lzw算法源程序代码，纯c语言编程实现，希望对您有用。-lzw algorithm source code, pure c programming language, and I hope to you useful.

著名压缩解压缩算法7z的源代码,开发环境是vc++,十分方便大家学习.-Well-known compression algorithms 7z extract the source code, development environment is vc++, Everyone is very convenient to learn.

vb方面的编程，条形码编程。希望对大家有用。-vb aspects of programming, bar code programming. Want to be useful to everyone.

这是一个兼容C++标准的IO流接口，可以用于访问*.zip文件。（支持 压缩和解压缩）。-This a compatible standard C-IO interface, which can be used to visit*. zip file. (Support for the compression and decompression).