Lines Matching refs:image
30 Mat image = Mat::zeros(height, width, CV_8UC3);
31 imshow(wndname, image);
42 line( image, pt1, pt2, randomColor(rng), rng.uniform(1,10), lineType );
44 imshow(wndname, image);
58 rectangle( image, pt1, pt2, randomColor(rng), MAX(thickness, -1), lineType );
60 imshow(wndname, image);
75 ellipse( image, center, axes, angle, angle - 100, angle + 200,
78 imshow(wndname, image);
101 polylines(image, ppt, npt, 2, true, randomColor(rng), rng.uniform(1,10), lineType);
103 imshow(wndname, image);
126 fillPoly(image, ppt, npt, 2, randomColor(rng), lineType);
128 imshow(wndname, image);
139 circle(image, center, rng.uniform(0, 300), randomColor(rng),
142 imshow(wndname, image);
153 putText(image, "Testing text rendering", org, rng.uniform(0,8),
156 imshow(wndname, image);
167 image2 = image - Scalar::all(i);
