Lines Matching refs:cv2
16 import cv2
31 img = cv2.imread(fn)
37 cv2.imshow('original', img)
45 sz = cv2.getTrackbarPos('op/size', 'morphology')
46 iters = cv2.getTrackbarPos('iters', 'morphology')
58 st = cv2.getStructuringElement(getattr(cv2, str_name), (sz, sz))
59 res = cv2.morphologyEx(img, getattr(cv2, oper_name), st, iterations=iters)
65 cv2.imshow('morphology', res)
67 cv2.namedWindow('morphology')
68 cv2.createTrackbar('op/size', 'morphology', 12, 20, update)
69 cv2.createTrackbar('iters', 'morphology', 1, 10, update)
72 ch = 0xFF & cv2.waitKey()
80 cv2.destroyAllWindows()