MatLabbooks

这个函数提供灰度拉伸功能，输入图像应当是灰度图像，但如果提供的不是灰度图像的话，函数会自动将图像转化为灰度形式。x1，x2，y1，y2应当使用双精度类型存储，图像矩阵可以使用任何MATLAB支持的类型存储。(This function provides a gray scale stretching function of the input image should be grayscale image, but if not provided, then gray image, the function will automatically be converted to grayscale image form. x1, x2, y1, y2 should use double precision storage, image matrix can store any type of MATLAB support.)

还原性，能够还原色彩的真实程度和评价我们的的光源(reflection)

This code is used for calculate the laplacian mean square error

Face Detection, neural network

simple plot and show image matlab code with dll for .net app

matlab si sis sir 的程序及做图，需要的可以看看(matlab si sis sir)

压缩感知中求解最优L1范数问题的BP算法内含指导文章(Compressed sensing in L1 norm to solve the problem of optimal BP algorithm article contains guidance)

实现正交试验,从而能够得出那几个变量最重要。(to realize experiment)

大津法实现图像阈值分割的matlab源程序代码(Otsu Thresholding Image source code matlab)

说明：  黄金分割法 最优化问题 matlab程序(Golden Section optimization matlab program)