barcode1_12

说明：  在一幅图像中对单人脸进行定位,原理是基于多模板匹配(locate face in one picture in which there is a single face，its theory base on many templates matching)

说明：  在google earth engine云平台对影像进行自动分类提取，需要手动输入样本及研究区(Automatic image classification and extraction on Google Earth engine cloud platform requires manual input of samples and research areas)

说明：  利用非局部均值的算法对图像做去噪，速度比较快，但效果一般，存在一定局限性(Using non-local mean algorithm to denoise image is faster, but the effect is general and there are some limitations.)

利用滑模变控制去实现风机的最大功率跟踪。基本原理是控制tip-speed ratio(The use of Sliding Mode Variable fan control to achieve maximum power tracking. The basic principle is to control the tip-speed ratio)

同态滤波增强暗部细节，通过分解为照射分量和反射分量处理图片(Homomorphic filtering enhances the details of the dark portion by decomposing the image as an irradiated component and a reflection component)

这是基于动态规划的立体匹配的代码，是当前立体匹配中很好的一种实现方式(This is the stereo matching based on dynamic programming code that is currently in a good stereo matching method to implement)

说明：  图像特征提取，不变矩。hu矩。f1~f7.用于物体识别。(hu)

遥感影像变化检测算法(IR-MAD、MAD、CVA、PCA)(change detection method(IR-MAD MAD CVA PCA))

绘制电脑中原始人声信号的时域、频域图，并在其上加入高斯白噪声，之后设计巴特沃兹滤波器将其滤除。(The draw primitive people in the computer sound signal time domain, frequency domain, and join in on the white Gaussian noise, after design Butterworth filter to filter out.)

人的移动的跟踪，VERILOG实现，能跟踪人的画面移动(Tracking the movement of people, VERILOG realize that can track the person)