罚函数法

该文提出的改进的算法是针对图像压缩编码的，针对四叉树，提出的方案产生了客观和特殊结构的二进制编码。(This paper presents an improved algorithm for image coding, quadtree for the proposed programs have the objective and the special structure of the binary encoding.)

说明：  Matlab数理统计方面的图书源码聚类分析，希望对您有用(Matlab mathematical statistics, cluster analysis of source books, I hope useful for you)

使用LSB方法在图像中嵌入一段文本，可能对大家有用！(use LSB methods embedded in the image section of the text, may be useful for all!)

数学建模竞赛常用算法的matlab例子，遗传工具箱 贪婪算法 遗传算法 文件数据处理(Mathematical Contest in modeling of commonly used algorithm matlab example)

matlab毕业编程【谷速软件】贝兹曲线绘图界面 可以作为参考使用，程序是word版本 (matlab graduate program [Valley] Bézier curve drawing speed software interface can use as a reference, the program is a word version)

kalman filter for tracking

des programmes matlab

计算DWT小波变换的JND值（恰可察觉性失真），用于图像水印的实现。以及DCT的水印实现(Calculate the DWT wavelet transform value of JND (Just Noticeable Distortion) for the image watermark. As well as the watermark of the DCT)

在HHT变换后，可用于计算平均周期，即用整个序列的长度分别除以极大值点个数和极小值点个之后求平均(average period prediction)

说明：  取u=0.0375，阶数L=11，比较w取不同值时LMS算法的运算结果之间所存在的差异(observing the diferent result of LMS when "w" is diferent (u=0.0375 and L=11))