压缩算法的源代码

连续色调图像无损（近无损）压缩标准Jpeg_Ls源代码-continuous tone image lossless (Near-lossless) compression standard source code Jpeg_Ls

经过DCT变换用 LZW进行数据压缩 再还原回来-After DCT transform data using LZW compression and then restored back

vc编写的基于哈夫曼的文件压缩程序,解压后即可运行,-vc prepared a document-based Huffman compression procedure, immediately after decompression operation,

快速离散余玄变换idct-fast discrete Yuxuan transform IDCT

This scheme is initiated by Ziv and Lempel [1]. A slightly modified version is described by Storer and Szymanski [2]. An implementation using a binary tree is proposed by Bell [3]. The algorithm is quite simple: Keep a ring buffer, which initially contains "space" characters only. Read several letters from the file to the buffer. Then search the buffer for the longest string that matches the letters just read, and send its length and position in the buffer.

jpeg压缩 -jpeg compression jpeg compression

Visual C++ 压缩与解压缩 使用LZW算法，解压率不错-compress visual c++

开发的两个小波变换函数对图像进行小波变换-The development of both the wavelet transform function of image wavelet transform

单片机播放音乐,是学习单片机的最好途经,资料详细,认真仔细-SCM music, is to learn the best microcontroller through the data in detail, a careful look at