 能够完成基本的压缩与解压缩文件功能  能够一次加入多个文件  能够给出压缩比等信息 -# 61,548 to complete the basic compression and decompression functions# 61,548 documents to a file by adding a number of# 61,548 is given to the compression ratio and other information

mpeg4压缩算法程序，有对idct的详细代码过程．-mpeg4 compression algorithm procedures, the details of the code idct process.

大家都想知的JPG编码方法,GOOD-everyone wants to know JPG encoding method, GOOD

gif图像的编解码实现，在vc环境下直接编译即可！-realization of gif graphic compression/decompression,which can be compiled in VC environment.

数据压缩技术概论(PPT)-Survey data compression technology (PPT)

这个程序还不完整，希望下了的人可以帮忙可以改一下-this process is not complete, the hope that the next person can do to help this can be changed

哈夫曼编译码C++ 源码---计算机课程设计-Huffman encoding and decoding C++ source code--- Computer Curriculum Design

Implementation for the Huffman Cod in Visual C++. Both, the encoder and the decoder take as input a file and write the output into another file.-Implementation for the Huffman Cod in Visual C++. Both, the encoder and the decoder take as input a file and write the output into another file.

ADC0809数字示波器,可以任意改变参数,显示电压-ADC0809 digital oscilloscope can be arbitrarily changed parameters, shows voltage

自适应的霍夫曼编码是一种扩展的熵编码方法，取得了更高的编码效果。这是几种自适应霍夫曼编码的实现方法。希望对大家有用。-adaptive huffman coding is an extended coding method ,which can get more efficient compression ratio. this is kinds of adaptive huffman coding methods. i hope it will be useful for people who research huffman code.