3. Get number of pixel, dimension of image

 import cv2

img = cv2.imread('im1.jpg')

cv2.imshow("Cute Kitens", img)

print("Image Properties")

print("- Number of Pixels: " + str(img.size))

print("- Shape/Dimensions: " + str(img.shape))

OUTPUT:

Image Properties
- Number of Pixels: 489402
- Shape/Dimensions: (318, 513, 3)