<reponame>ZAKAUDD/Image_Processing<gh_stars>10-100
import cv2

img = cv2.imread('ChessBoardGrad.png')
grayImg = cv2.cvtColor(img, cv2.COLOR_BGR2GRAY)
cv2.imshow('Gray Image', grayImg)
cv2.waitKey(0)
filtersize = 513
gaussianImg = cv2.GaussianBlur(grayImg, (filtersize, filtersize), 128)
cv2.imshow('Converted Image', gaussianImg)
cv2.waitKey(0)
newImg = (grayImg-gaussianImg)
cv2.imshow('New Image', newImg)
cv2.imwrite('Converted.png', newImg)
cv2.waitKey(0)
cv2.destroyAllWindows()
import cv2

img = cv2.imread('ChessBoardGrad.png')
grayImg = cv2.cvtColor(img, cv2.COLOR_BGR2GRAY)
cv2.imshow('Gray Image', grayImg)
cv2.waitKey(0)
filtersize = 513
gaussianImg = cv2.GaussianBlur(grayImg, (filtersize, filtersize), 128)
cv2.imshow('Converted Image', gaussianImg)
cv2.waitKey(0)
newImg = (grayImg-gaussianImg)
cv2.imshow('New Image', newImg)
cv2.imwrite('Converted.png', newImg)
cv2.waitKey(0)
cv2.destroyAllWindows()