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digital image processing about filters

绘出余弦的16个点的傅立叶变化图，你可以在程序中改变点的个数，得到你想要的图形(Draw the 16-point cosine Fourier map changes, you can change in the program the number of points to get the graphic you want)

全相位FFT（apFFT）时移相位差法多频测试程序，内置5种不同的频率，可以得到很精确的幅值、频率、相位估计，仿真时精度很高。(All phase FFT (apFFT) method when multi-frequency phase-shift test procedures, built-in 5 different frequencies, can be very precise amplitude, frequency, phase estimation, the simulation accuracy is very high.)

采用贝叶斯正则化算法提高 BP 网络的推广能力,采用两种训练方法(Bayesian regularization algorithm to improve the generalization ability of BP network, using two training methods)

这是matlab2010a版的教程。分章阐述符号计算、数值计算、计算结果可视化及编程精要；选例展现MATLAB精华工具SIMULINK的功能级和元器件级仿真能力(This the version tutorial matlab2010a. Sub-chapter on symbolic computation, numerical computation, and result visualization and programming Essentials Selected examples show the functional level and component-level simulation capability for MATLAB Digest tool SIMULINK)

灰色预测，用于统计学方面，可以进行近段时间的预测，比较简单的程序(Grey, for statistical aspects that can be predicted Recently, a relatively simple procedure)

this program is GOP. GOP is group of frame descriptor. this descriptor is define a group of picture based on Scalable Color Descriptor (SCD)

this zip file contains matlab implementation for generating gabor filter banks and applying on image directory and then followed by applying local directional pattern for feature extraction and histogram for each image is calculated

pca matlab 人脸识别，靠，怎么上传个文件还这么烦，我倒！我晕！(face recognition pca)

matlab s easy lessons