using (Image i = Image.FromFile(inputPath)) { using (Graphics g = Graphics.FromImage(i)) { g.DrawString("John", Font, Brushes.Black, new PointF(fX, fY1)); g.DrawString("2018-10-01", Font, Brushes.Black, new PointF(fX, fY2)); } i.Save(o
#include <iostream> #include <opencv2/opencv.hpp> using namespace std; using namespace cv; int main() { Mat img = imread("e.bmp"); imshow("原图", img); ]; sprintf(tem, "%s","Where are you?"); //img原图像,tem输