Why Xcode runs OpenCV with no title?
I just wrote a simple cpp which add an image file to a window created using cvNamedWindow(), but when I run the code, the image was showed in a window with no title. I've searched online for solution but there was no similar question on the net here is my code:
include <opencv2 opencv.hpp="">
include <iostream>
include <string>
using namespace cv; using namespace std;
int main() {
IplImage *img = cvLoadImage("/Users/iPaul/Desktop/xxx.jpg");
cvNamedWindow("xxx",CV_WINDOW_AUTOSIZE);
cvShowImage("xxx",img);
cvWaitKey(0);
cvDestroyWindow("xxx");
cvReleaseImage(&img);
return 0;
}