how to load a image in python code example

Example 1: read image in python

import numpy as np
import cv2
# Load an color image in grayscale
img = cv2.imread('Top-bike-wallpaper.jpg',0)

Example 2: python display image

from PIL import Image, ImageFilter  # importing the image

#Image -1 DLC3 with Blur filter
img1 = Image.open('dlc3.jpg')
filtered_img1 = img1.filter(ImageFilter.BLUR)
filtered_img1.save('Blurdlc3.png')

#Image -2 DYONISOS with Smooth filter
img2 = Image.open('dyonisos.jpg')
filtered_img2 = img2.filter(ImageFilter.SMOOTH)
filtered_img2.save('dyonisossmooth.png')

#Image - 3 SHARK with convert and rotate properties
img3 = Image.open('shark.jpg')
filtered_img3 = img3.convert('L')
filtered_img3.rotate(180)
filtered_img3.save('Shark.jpg')