Retinexenhancement

说明：  实用化工计算机模拟 Matlab与化工数值计算-第2讲(practical computer simulation of chemical processes)

人工神经网络讲义，作业，例程，供专业人员参考(Artificial neural network lecture notes, assignments, routines for professional reference)

Programming embedded systems in C and C++

利用matlab里面的吹风机数据，用前300个数据进行辨识。分别采用最小二乘辨识和arx辨识。并画出图形。(Use a hair dryer inside matlab data before using 300 data identification. Respectively, using the least squares identification and arx identification. And draw graphics.)

读取一些特定的数据中的函数 简单！其他有待开发(Read some of the specific data in a simple function)

基于图像处理的HOG特征提取，可根据参数设置来确定自己设定的HOG特征(determined according to its own set of parameter settings)

基于AGRAWAL, G. P. (2001). Nonlinear Fiber Optics (3rd ed.)中求解分布傅里叶变换解非线性薛定谔方程(Based AGRAWAL, GP (2001). Nonlinear Fiber Optics (3rd ed.) The Fourier transform of the distribution solution for solving the nonlinear Schrodinger equation)

lorenz吸引子的画法，及其动态movie的画法。(Lorenz attractor painting method, and its dynamic movie of the painting.)

tracker.m Continuously keeps taking snap in real time and sending to function isub for tracking isub.m It is a function which takes two consequent frames, subtracts them(background gets subtracted), converts the resulting image into binary, finds the centroid of largest area of connected pixels and marks it(tracks it) The code has been tested in MATLAB 7.6

傅里叶变换和傅里叶变换的性质,周期信号和非周期信号的频谱分析,卷积和卷积定理,抽样信号的傅里叶变换和抽样定理,相关、能量谱和功率谱.(Fourier transform and Fourier transform nature, the cycle-cycle signal and the signal spectrum analysis, Convolution and convolution theorem, the sampling signal to the Fourier transform and sampling theorem related to the energy spectrum and the power spectrum.)