Python | cv2 Canny() Method - Java2Blog
https://java2blog.com/cv2-canny-pythonIn this tutorial, we will see how to detect edges in the image using python open-cv, which exists as cv2 (computer vision) library. You can use Canny() method of cv2 library to detect edges in an image. To use cv2 library, you need to import cv2 library using import statement.. Canny() method uses canny edge detection algorithm for finding the edges in the image.