Poison Blending

Poison_Blending.cpp

#include <math.h>

using namespace std;
using namespace cv;

cv::Mat GetMask(const Mat& img)
{
    Mat ret;
    Mat imgGray;
    cvtColor(img, imgGray, CV_BGR2GRAY);
    threshold(imgGray, ret, 1, 255, THRESH_BINARY);
    medianBlur(ret, ret, 5);
    return ret;
}

void TestSeamlessBlending()
{
    Mat patch = imread("patch.jpg");
    Mat dst = imread("dst.jpg");
    imshow("patch", patch);
    imshow("dst", dst);

    Mat patchMask = GetMask(patch);
    imshow("patchMask", patchMask);

    Mat blending;
    // TODO - Use landmark to warp
    Point center(dst.cols / 2, dst.rows / 2);
    seamlessClone(patch, dst, patchMask, center, blending, MIXED_CLONE);
    imshow("blending", blending);
    waitKey(0);
}

int main()
{
    TestSeamlessBlending();
}