Digital images are arrays of pixel values. Many useful image effects can be created by moving a small matrix (a kernel or filter) over an image. At each position, corresponding values are multiplied ...
To perform edge detection using Sobel, Roberts, Prewitt, Laplacian, and Canny edge detectors. import cv2 import numpy as np import matplotlib.pyplot as plt # Read image img = cv2.imread("image.jpg") # ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results