Point_<float> <--> Point2f
Point_<int> <--> Point2i <--> Point Point表示二维坐标系下的点#include#include using namespace cv;using namespace std;int main(){ system("chcp 65001"); //控制台中文支持 Point2i point; point.x = 10; point.y = 8; Point point2 = Point(10, 8); return 0;}