pso

histogram image for image processing

使用matlab实现各种滤波功能，设计出高通滤波，低通滤波，带通带阻滤波等滤波器(Using matlab to achieve a variety of filtering, to design a high-pass filter, low-pass filtering, band-stop filter bandpass filter)

本程序包含魏格纳分布及平滑伪魏格纳分布的两个matlab函数，适用于信号时频处理(The program includes Smoothed Pseudo Wigner distribution and Wigner two matlab function, frequency treatment applies to the signal)

说明：  PCA主成分分析Matlab源码分析PCA(matlab)(Matlab source code of the principal component analysis)

audio player design matlab

一个灰色模型的matlab实现，包含GM(1,1),GM(1,N),GM(2,1)和vershlust模型的系数计算，数值预报和误差分析以及图形输出(A gray model matlab realize, including GM (1,1), GM (1, N), GM (2,1) model and vershlust coefficient calculation, numerical weather prediction and error analysis, and graphical output)

里面有模糊聚类分类方法FCM的代码和数字水印算法LSB的实现代码!(There are fuzzy clustering of FCM classification code and digital watermarking algorithm LSB realization of code!)

基于PCA的人脸特征抽取，首先将200幅人脸图像转换成向量形式，进而进行组成样本矩阵。(The PCA-based facial feature extraction, first 200 face images into a vector format, then the composition of the sample matrix.)

matlab毕业编程【谷速软件】动态轮廓的实施和测试平台的GUI (Graduation matlab software programming [Valley] GUI dynamic contour speed implementation and test platform)

遗传算法的源程序，基于matlab，对于毕业设计会起到很大的作用；(Genetic algorithm source code, based on matlab, will play a big role for a graduation project )