Huffman compression decompression algorithms

基于fpga的MJPEG编码,用硬件描述语言vlogic写的-they simply based on the JPEG coding, using hardware description language to write the vlogic

声音的线性预测编码和解码，利用vc的函数直接从mic采集数据或者操作wav文件进行压缩和解压，别情提供回访比较功能。-sound linear forecasting coding and decoding,make use of vc library directly to collect data or operate wav file to compress or decompress ,provide compression function.

类似24点的任意数计算，-EEEE

图像处理冲的压缩解压的源代码，是用DSP编程得出的结果-Image processing, compression decompression Chong source code

可以锁硬盘、大家可以用在保护版权上~。。保留下我的版权~-You can lock the hard disk, we can be used in the protection of copyright on the ~. . Keep under my copyright ~

文件为H.264编解码器 仅供参考 包括windows版本和DM642版本-Document for the H.264 codec is for reference only, including versions of windows version and DM642

用哈夫曼编码实现对文件的压缩-Huffman coding used to achieve compression of the document

好的压缩工具，主要对MP3再压缩，给大家分享-good compression tools, mainly for MP3 compression again, to share

此为基于二代提升小波的阈值压缩算法源码，其中可以设置小波变换的分解层数，使用的小波名称，及各层阈值设置计算公式中的参数。并将低频系数转化为十六进制，方便在其上进一步压缩，如采用Huffman压缩等，程序思路清楚，附有完整的注释，可以使用多种小波，并且很好得体现了二代小波的思想，对于初学小波者帮助很大。-based on the second generation of this upgrade wavelet compression algorithm threshold source, which can set wavelet transform decomposition level, the use of wavelet name, threshold levels and set the formula for calculating the parameters. And low-frequency coefficients into hexadecimal facilitate its further compression, such as the Huffman compression. procedures ideas clearly, with the integrity of the Notes, you can use a variety of wavelet, and reflected very well in the second generation wavelet thinking, For beginners who wavelet of great help.

cmjbitset_demo