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I am trying to click an image from Webcam using OpenCV. My code is as follows.

VideoCapture cap0(0); cap0.set(CV_CAP_PROP_FRAME_WIDTH,320); cap0.set(CV_CAP_PROP_FRAME_HEIGHT,240); cap0 >> frame; string fileName = "/0.jpg"; cout << fileName << endl; imwrite(fileName, frame); I am getting this image as output

You can see some weird lines in output., What is the possible reason and how i can eliminate these Please point me to the right direction.

Thanks

I am trying to click an image from Webcam using OpenCV. My code is as follows.

VideoCapture cap0(0);
cap0.set(CV_CAP_PROP_FRAME_WIDTH,320);
cap0.set(CV_CAP_PROP_FRAME_HEIGHT,240);
cap0 >> frame;
string fileName = "/0.jpg";
cout << fileName << endl;
imwrite(fileName, frame);