curvelab

SET PARTITON INTO HIERARCHIAL TREES:IT IS THE GENERALISATION OF THE EZW ALGORITHM IN A MANNER THAT TENDS TO KEEP INSIGNIFICANT COEFFICIENTS TOGETHER IN LARGER SUBSETS

数学建模 自习教室开放的优化管理——井冈山大学2010数学建模竞赛(Mathematical modeling of optimal management of self-study room open- Jinggangshan University, 2010 Mathematical Contest in Modeling)

this book contains the matlab codes for power system analysis problems which also helps to write the matlab programs

伪zernike矩变换，计算图像的伪Zernike矩并作为特征。(Pseudo zernike moment transformation, the image of the pseudo-Zernike moments calculated as features.)

MatLab7编程基础ppt, 适合新手(MatLab7 programming basics ppt, for novice)

说明：  解压后可以直接运行。打包里面的材料包括了1元2元三元的函数优化（都是采用二进制实现的）主要是用来实现函数的优化，具体在代码里面有详细说明。(the file is make for the beginner of learning matlab .I hope it can help you !)

对正交编码（Hadamard）+BPSK调制进行分析而用matlab进行仿真。(Hadamard code is a kind of error correcting code. )

EMD和VMD的MATLAB程序，此程序已经添加了注释和说明，方便您的使用。(EMD u548CVMD u7684MATD u7A0B u5E8F uFF0C u7A0B u5E8F u5DF2 u7ECF u6DFB u52A0 u4E86 u6CE8 u91CA u548C u8BF4 u660E uFF0C u65B9 u4FBF u60A8 u7684 u4F7F U7528)

使用Matlab对图片进行操作时，大量的单张图片不利于操作，此时需要将图片转化为.mat格式，.mat方便我们对数据的处理，使我们更加高效的利用数据。文章中的代码是以PIE数据集作为转换的原始数据，每张图片的名称是连续的数字，相同类别的图片张数相等且名称连续。(When using MATLAB to operate pictures, a large number of single pictures are not conducive to operation. At this time, we need to convert pictures into. mat format. mat is convenient for us to process data, so that we can use data more efficiently. The code in this article is PIE data set as the original data for conversion. The name of each picture is a continuous number. The number of pictures of the same category is equal and the name is continuous.)

小波变换，通过matlab来实现，图片格式为256*256的灰度图片(xiaobo)