请用c语言opencv写一段角点提取算法程序

#include <opencv2/opencv.hpp> #include

using namespace cv; using namespace std;

int main() { Mat image = imread("image.jpg"); //读取图片 Mat gray; cvtColor(image, gray, COLOR_BGR2GRAY); //灰度化 Mat cornerStrength; cornerHarris(gray, cornerStrength, 3, 3, 0.01); //角点提取