C++ - opencv - 圖像融合

C++ - opencv - 圖像融合

author@jason_ql
http://blog.csdn.net/lql0716/article/details/54584515

#include <QCoreApplication>
#include <opencv2/core/core.hpp>
#include <opencv2/highgui/highgui.hpp>
#include <opencv2/imgproc/imgproc.hpp>

using namespace cv;

int main(int argc, char *argv[])
{

    String imgPath1 = "/home/jason/jason2/photo/1.jpg";
    String imgPath2 = "/home/jason/jason2/photo/2.jpg";
    String title = "img";

    Mat img1 = imread( imgPath1 );
    Mat img2 = imread( imgPath2 );
    Mat imgROI;

    imgROI = img1(Rect(30,40,img2.cols, img2.rows));
    addWeighted(imgROI, 0.5, img2, 0.3, 0, imgROI);
    namedWindow(title, 1);
    imshow(title, img1);
    waitKey(0);
    destroyAllWindows();

}