java生成QR二维码。。。。。。又需要的下载

实现jpeg的压缩编码功能 在demo2的工程文件中即可查看-Realize jpeg compression coding function demo2 project document to see

视频压缩标准H264的变换部分的算法实现-H.264 video compression standard part of the Transform algorithm

测试压缩一个425K的文件需要9.4秒，压缩后的文件为177K。如果要提高压缩速度，那么算法的复杂度就得增加了。 -compression testing of a 425K file 9.4 seconds, compressed the files to 177K. If we are to raise compression speed, then the algorithm complexity must increase.

一个哈夫曼编码,我是新手,随便做个玩,请大家别笑话我.-a Huffman coding, I greenhorn casually Be play, no one I joke.

功能点估算法,非常不错,是一种用来估算项目大小的技术-Function Point

LZW编码法的压缩和解压缩函数，并实现了对图象文件的压缩和解压缩。-LZW coding method of compression and decompression functions, and to realize the image file compression and decompression.

这是网上找的h.264的实现代码,编译通过,可用-This is the Internet looking for the realization of the h.264 code, compile, available

可编辑乐曲演奏器的实现-edit music concert with the realization

图书馆管理系统设计与开发-Library Management System Design and Development

实现JPEG的压缩和编码 （1）首先通过DCT变换去除数据冗余； （2）使用量化表对DCT系数进行量化； （3）对量化后的系数进行Huffman编码。 -The realization of JPEG compression and coding (1) First of all, through the DCT transform to remove data redundancy (2) the use of quantization table of quantization DCT coefficients (3) of the coefficients after quantization Huffman coding.