一个好用的采用特征点匹配的指纹识别源程序

Eigenfaces: PCA tends to find a p-dimensional subspace whose basis vectors correspond to the maximum variance direction in the original image space (p  N). We called the new subspace defined by basis vectors “face space”. First, all training faces are projected onto the face space to find a set of weights that describes the contribution of each vector. Then we project all testing faces onto the face space to obtain a set of weights. Finally, we identify the face by comparing a set of weights for the testing face to sets of weights of training faces.

超声波检测混凝土，正演分析，通过一正弦入射波检测混凝土内部是否发生破坏或损伤(Ultrasonic inspection of concrete, forward analysis, incident detection by a sinusoidal internal concrete damage or injury has occurred)

about chapere kahande in matlab simulink

正炫光栅的matlab程序 对于衍射光学元件设计有重大帮助(Fresnel lens matlab program for diffractive optical element design has significant help)

Cross Correlation function

说明：  遗传算法matlab代码，经过检测无错，希望对大家有用(Genetic algorithm matlab code, error detection)

讨论HHT代码的精华，讨论HHT代码的精华(the description and solution of hht)

kl散度计算 从网上找到的一个程序 论文中可以使用(KL divergence calculation)

说明：  拉盖尔高斯光束-厄米高斯光束MATLAB仿真(Matlab simulation of Laguerre Gaussian beam Hermite Gaussian beam)

implementation of 1bit Haff Adder in Silverman Wireword with Cellular Automata in Matlab.