fftchange

该程序是MATLAB源程序，可以用来求纹理图像的方向。(MATLAB source code of the procedure can be used to seek the direction of texture images.)

说明：  绘制雷达扫描图，同时能根据从串口传来的参数动态地以黑点显示雷达扫描到的物体，同时能显示摄像头捕捉到的图像(Mapping radar scan at the same time according to the parameters coming from the serial port to dynamically scan radar black spots show the objects, while showing the camera captured images)

分析并实现了奇异谱斜率的方法，编程实现了时域信号的检测。(And to achieve a singular spectrum analysis method of slope, programming of the time-domain signal detection.)

说明：  一种改进型遗传算法。主要利用多种群协同竞争的方法，来提升算法的精度和鲁棒性，避免算法不成熟而导致提前收敛。(An improved genetic algorithm.The method of multi-group cooperative competition is mainly used to improve the accuracy and robustness of the algorithm, and avoid the premature convergence of the algorithm.)

[数据挖掘]数据挖掘部分算法的matlab实现 C4_5 比较经典的代码([Data Mining] part of data mining algorithms compare classic C4_5 realize matlab code)

canny operator for edge detection

基于BP神经网络的一种PID实现方法，将神经网络技术和常用的PID方法结合，实现更精准的控制。(A Realization Method of PID Based on BP Neural Network)

HTML version of popular game Petals Around the Rose

说明：  编程珠玑源代码 很经典 都是c和c++的源代码(Abas programming source code is very classic and c are c++ Source code)

随机森林 MATLAB版算法，可以运行，能较好的实现分类算法，只是速度有点慢(Random forest MATLAB version of the algorithm can be run, better classification algorithms, but the speed is a little slow)