simulvar

说明：  MATLAB实用程序百例，涉及到很多方面的MATLAB源程序，一定有你想要的。(MATLAB utility 100 cases, involving many aspects of the MATLAB source code, there must be what you want.)

用于lda特征脸提取，可以调整参数，选取特征向量(Lda feature extraction for face, you can adjust the parameters, select the feature vector)

这个是本人自己做的一个matlab程序,希望大家可以能用到,2.4.6....32变为灰度(this is the doing of a Matlab procedures in the hope that we can use to be, 2.4.6 .... 32 into gray)

基于共生矩阵纹理特征提取，d=1,θ=0°,45°,90°,135°共四个矩阵，粗糙度A1， 惯性矩A2，纹理熵A3，相关度A4，方差A5，逆差矩阵A6(extract texture)

贝叶斯估计方法的matlab程序,这是一个简单的例子,但很有用(Bayesian estimation methods matlab program, this is a simple example, but very useful)

遗传算法源码,在matlab环境下做的,可以仿真 简单的遗传运算(Genetic algorithm source code in matlab environment so can a simple simulation of genetic computing)

Description All the filters have needed neighbor data the current pixel in the image,here this function(res_window=cover_window(how many neighbor value for row ,how many neighbor value for column ,input image) produce the result( res_window(row,col,total size)) input inp_img=2d data(row * col) w=cover size w=[3 3] = 3x3 cover pixel generation output o_img=result 3d o_img(w(1),w(2),r*col) if inp_img=[1 2 3 4 5 6 ] w=[3 3] Soloution it will construct new image new_img=[0 0 0 0 0 0 1 2 3 0 0 4 5 6 0 0 0 0 0 0] result o_img(:,:,1)=[0 0 0 0 1 2 0 4 5] o_img(:,:,2)=[0 0 0 1 2 3 4 5 6] finally o_img(1:3,1:3,6) example a=imread( pears.png ) b=rgb2gray(a) c=cover_window( b,[3 3]) 3x3 window construction

傅里叶变换的另一种表述，傅里叶变换的另一种表述，傅里叶变换的另一种表述(Another statement Fourier transform, Fourier transform another expression, another expression of Fourier transform)

face protecte program

最新emd程序。法国学者的emd程序经多次修改，不断完善，该版本为07年4月最新版。(latest procedures. French scholars emd procedure has been revised many times, continuously improved version of the April 07 date.)