pso

基于matlab的虹膜边缘识别 包括边缘检测，归一化，用汉明矩进行特征匹配(Matlab on the edge of iris recognition, including edge detection, normalization, with Hamming moments feature matching)

这是一个基于三角网的等值线图与线性插值的三角形。(Contour plot based on Delaunay triangulation with linear interpolation across triangles)

能够检测异常值 数据降维 特征提取 鲁棒主成分分析方法(Robust PCA)

用matlab编写的雅克比迭代算法，简单实用(Prepared using matlab Jacobi iterative algorithm is simple and practical)

V带传动多目标优化设计 凸轮轮廓的设计计算与绘图(V-belt drive cam profile design of multi-objective optimization design calculation and drawing)

暂时只支持jpeg2000支持的 cdf97 和spline53 可以这样来测试： x=imread( E:studyjpeg2000imageslena.tif ) ％ see the decomposition coefficients y=wavelift(x, 1, spl53 ) using spline 5/3 wavelet figure subplot(1,2,1) imshow(x) subplot(1,2,2) imshow(mat2gray(y)) ％ see the reconstruction precision yy=wavelift(x, 5) using cdf 9/7 wavelet ix=wavelift(yy,-5) inverse sum(sum((double(x)-ix).^2)) (only temporary support jpeg2000 support cdf97 and spline53 this can be measured Examination : x = imread (E : study jpeg2000 images lena.tif)% see the d ecomposition coefficients wavelift y = (x, 1, spl53) using spline 5/3 wavelet figure subplot (1,2,1) imshow (x) subplot (1,2, 2) imshow (mat2gray (y))% see the reconstructi on precision wavelift yy = (x, 5) using cdf 9/7 wavelet ix = wavelift (yy.-5) inverse sum (sum ((double (x)- ix). ^ 2)

本程序实现QPSK信号，通过瑞利信道后的各部分星座图(The program QPSK signal, Rayleigh channel through each part of the constellation after)

在不同纹理背景下对带钢表面的缺陷进行准确的检测(Under the background in different texture to the strip surface defects in accurate detection)

实现了一个新混沌系统的非线性反馈同步，参考文献《一个新混沌系统的非线性反馈同步控制》(Implemented a new non-linear feedback synchronization of chaotic systems, reference " a new non-linear feedback synchronization of chaotic systems control" )

应用牛顿拉夫逊发计算简单的潮流，实现基本的潮流运算(Application of Newton Raphson made a simple calculation of the trend, the trend for basic computing )