ERA-program

One of Biometrics fields is face recognition & face expression recognition ... 1- In face recognition .. we need to design authentication program by training a neural network ,there are two source codes..one of them is based on Discrete Wavelet Transform with Perceptron Neural Network.. and the other based on Discrete Cosine Transform with Perceptron Neural Network ... 2- In face expression recognition .. we defined the condition of the person (nature,happiness,disgust or anger) this source code is based on Principle component analysis(PCA) .. * we need to now about digital image processing ,neural network and PCA...

MATLAB符号积分变换经典教程MATLAB Tutorial classic symbol integral transformation(MATLAB symbolic integral transform classical tutorial MATLAB Tutorial classic symbol integral transformation)

SeismicLab, 免费MATLAB地震数据处理软件包，学习地震勘探的朋友们可以用来尽心科学研究。(SeismicLab, free MATLAB seismic data processing software package, learning friends seismic exploration can be used to best scientific research.)

watermarking is the process of hiding information in the digital image.

此M文件是当进行批处理时，批量的查询所需的文件(When performing batch processing, batch files needed for the query)

PI仿真simulink的模糊控制，基于simulink和设计的模糊控制块设定的闭环pid控制(Simulink simulation of fuzzy control PI)

该程序的主要功能是将图像的灰度进行均衡化，并与matlab自带的均衡函数进行比较！(This algorthim is proposed to histeq the image! And this algorithm has been compared to the histeq function in the matlab)

说明：  BPSK原理仿真，采用的是相干解调和非相干解调(BPSK principle simulation, using coherent detection and non-coherent demodulation)

N-way decomposition toolbox

求最短路问题，matlab程序可运行，还有word详细讲解最优截断切割(Seeking the shortest path problem, matlab program can be run, as well as the word explain in detail the optimal cut-off cutting)