dongtaiguihua

matlab环境下利用零树小波的算法对图像进行压缩(using zerotree wavelet algorithm of image compression based on matab)

the code is read the video frame, then using the movie() function to play automatically

时频分析中维格纳 分布 ，以及维格纳分布的改进方法！( Joint Time-Frequency Analysis)

工件加工问题，本程序提供了工件加工问题的一般算法question1 question2 question3经过调试能成功运行(workpiece machining, the process of machining the general algorithm question1 question2 question3 after the successful operation Debugging)

Discrete convolution in matlab

进行图像边缘检测的程序，学图像处理的会有很大帮助(Image edge detection procedure, learning image processing would be of considerable help)

说明：  实现遥感图像纠正，简洁的代码，强大的功能。有详细的说明。(Realize remote sensing images corrected, concise code)

利用MATLAB工具,实现维特比译码的仿真,一个比较简单的做法(using MATLAB tool, Viterbi decoding simulation, a relatively simple approach)

一种计算EMD（Earth Mover s Distance）优化问题的方法，用matlab实现。含有解释文档(An effective method to solve EMD (Earth Mover s Distance) optimal questions matalb codes, including a introducing word doc.)

输入各个字符及对应出现的次数 ； 建立赫夫曼树并对各个字符进行编码 ；然后 对 输入 的 二进制 串进行 译码(Enter the various characters and the corresponding number of emerging establish Huffman tree and the various characters coding then enter strings of binary decoding)