#include opencv2opencvhpp #include iostream int mainint argc char argv 读入图像 cvMat image = cvimreadexamplejpg;

// 判断图像是否读入成功 if (image.empty()) { std::cout << "Could not read the image" << std::endl; return 1; } // 显示图像 cv::namedWindow("Example", cv::WINDOW_NORMAL); cv::imshow("Example", image); cv::waitKey(0); return 0; }