Classfy-Shape

PCA人脸识别算法，识别率达到99 ，采用小波变换的方法及主成分分析法。(PCA face recognition algorithm, the recognition rate up to 99 , using wavelet transform methods and principal component analysis.)

matlab程序设计之神经网络经典教程matlab programming of classical neural network tutorial(matlab programming of classical neural network tutorial matlab programming of classical neural network tutorial)

基于BP神经网络的字符识别算法源代码，包括网络仅值训练方法，训练是通 过调用34个字符文件夹，识别率达到99.8 。(BP neural network-based character recognition algorithm source code, including the value of the network only training methods, training is by calling the 34-character file folders, the recognition rate of 99.8 .)

说明：  该程序可以对遥感图像进行分类，使用的方法是BP神经网络。(The program can be used to classify remote sensing images, using the BP neural network.)

这是一个关于Wigner-Ville分布的线性预测算法的程序,大家看看可以作为参考资料研究一下了.(This is one of the Wigner-Ville distribution of the linear prediction algorithm procedures, We can look at the study as a reference.)

双层优化模型，求解思路是：首先对上层的决策变量编码，代人下层规划模型，通过求解下层模型的决策变量值，代入上层模型计算适应度值，然后进行交叉、变异、选择操作，最后求出最优解(two-layer optimization)

SIFT算子程序，，使用简单，，代码有注释，，并给出使用方法(SIFT operator subroutine, use simple code annotated, and given the use)

利用传输矩阵法对相移光纤光栅的反射及透射谱进行了仿真(Phase shifted grating reflection and transmission spectra were simulated using the transfer matrix method)

IS-95的下行链路的RAKE接受代码。(The downlink rake code for IS-95.)

MATLAB图形技术——绘图及图形用户接口(MATLAB Graphics Technology- Graphics and graphical user interface)