level 9
Tod0532
楼主
环境为:OPENCV3.0.0 VS2015
代码如下:
#include <opencv2/highgui/highgui.hpp>
#include<opencv2/imgproc/imgproc.hpp>
#include<opencv2/core/core.hpp>
using namespace cv;
int main()
{
Mat src1 = imread("1.jpg");
namedWindow("1照片");
imshow("1照片", src1);
Mat image = imread("2.jpg");
Mat logo = imread("3.jpg");
namedWindow("2照片");
imshow("2照片", image);
namedWindow("3照片");
imshow("3照片", logo);
Mat imageROI;
imageROI =image(Rect(80,35,logo.cols,logo.rows));
//imwrite("兴趣区域.jpg", imageROI);
//addWeighted(image, 0.5, logo, 0.3, 0, imageROI);
//namedWindow("兴趣区域");
//imshow("兴趣区域", imageROI);
waitKey();
return 0;
}
只要一加上imageROI =image(Rect(80,35,logo.cols,logo.rows));这句就会报错
2017年03月22日 06点03分
1
代码如下:
#include <opencv2/highgui/highgui.hpp>
#include<opencv2/imgproc/imgproc.hpp>
#include<opencv2/core/core.hpp>
using namespace cv;
int main()
{
Mat src1 = imread("1.jpg");
namedWindow("1照片");
imshow("1照片", src1);
Mat image = imread("2.jpg");
Mat logo = imread("3.jpg");
namedWindow("2照片");
imshow("2照片", image);
namedWindow("3照片");
imshow("3照片", logo);
Mat imageROI;
imageROI =image(Rect(80,35,logo.cols,logo.rows));
//imwrite("兴趣区域.jpg", imageROI);
//addWeighted(image, 0.5, logo, 0.3, 0, imageROI);
//namedWindow("兴趣区域");
//imshow("兴趣区域", imageROI);
waitKey();
return 0;
}
只要一加上imageROI =image(Rect(80,35,logo.cols,logo.rows));这句就会报错