kaufman

说明：  matlab全局直方图均衡，采用matlab自己编写 未调用函数(histogram equalization)

关于matlab中simulink编程建模，研究有指导意义，对初学者有帮助(Matlab simulink programming modeling research guidance, help for beginners)

该程序实现对序列的快速傅里叶反变换和离散傅里叶的反变换(The program implements a sequence of fast Fourier transform and inverse discrete Fourier transform of the anti-)

这是用MATLAB编写的进行调色板图形绘制的程序(This is prepared by using MATLAB to carry out the procedure Rendering palette)

局部线性嵌入算法，由laurance等人于2000年science上发表，广泛应用于图像处理模式识别等领域，是一种流形学习算法。(the algorithm of locally linear embedding)

有k_means和em算法,k_means算法用来减少结点数目(There k_means and em algorithms, Reduce the number of data points using the k-means algorithm )

三维光子晶体的fdtd法，MATLAB源程序 含不同时间步长的过程显示(Three-dimensional photonic crystals fdtd method, MATLAB source code)

this is program is used to convert any kind of colour image to grey scale image. when this code is executed , an window is displayed to accept image and output image is created in the same folder

自编直方图均衡化程序 (Self histogram equalization program)

this function block an Arbitrary image and take dct from each block. for check quality of reconstructed image calculated PSNR.