I was trying to add a cross on my screen, I even included all the necessary headers but no use. I'm using opencv 2.4.9 version with opencv on ubuntu 14.04
please help me out!!!!
this is my code...
include <opencv2 opencv.hpp="">
include <opencv2 core="" core.hpp="">
include <opencv2 highgui="" highgui.hpp="">
include <opencv2 imgproc="" imgproc.hpp="">
include <iostream>
using namespace cv; using namespace std;
int main() { VideoCapture cap(0);
while(true)
{
Mat frame;
// Capture frame-by-frame
//cap >> frame;
// If the frame is empty, break immediately
//if (frame.empty())
//break;
drawMarker(frame, Point(200,200), Scalar(0, 0, 255), MARKER_CROSS, 20, 1, 8);
imshow(" figure ",frame);
char c=(char)waitKey(25);
if(c==27)
break;
}
cap.release();
destroyAllWindows();
return 0;
}