import cv2 image = cv2.imread("ocr.png") image_grayscal = cv2.cvtColor(image, cv2.COLOR_BGR2GRAY) inverted_image=cv2.bitwise_not(image_grayscal)
References
https://stackoverflow.com/questions/19580102/inverting-image-in-python-with-opencv
import cv2 image = cv2.imread("ocr.png") image_grayscal = cv2.cvtColor(image, cv2.COLOR_BGR2GRAY) inverted_image=cv2.bitwise_not(image_grayscal)
References
https://stackoverflow.com/questions/19580102/inverting-image-in-python-with-opencv