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import cv2
import numpy as np
#이미지를 부드럽게~
img = cv2.imread('data/images/truth.png',1)
laplacian = cv2.Laplacian(img, cv2.CV_32F, ksize = 3, scale=1)
cv2.imshow('ori', img)
cv2.imshow('Laplacian', laplacian)
cv2.waitKey(0)
cv2.destroyAllWindows()
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