Lines Matching refs:vis
57 vis = frame.copy()
71 vis = cv2.addWeighted(vis, 0.5, overlay, 0.5, 0.0)
75 cv2.line(vis, (x0, y0), (x1, y1), (0, 128, 0))
76 cv2.circle(vis, (x1, y1), 2, (red, green)[good], -1)
77 draw_str(vis, (20, 20), 'track count: %d' % len(self.p1))
79 draw_str(vis, (20, 40), 'RANSAC')
84 cv2.circle(vis, (x, y), 2, green, -1)
85 draw_str(vis, (20, 20), 'feature count: %d' % len(p))
87 cv2.imshow('lk_homography', vis)
