python image function code example

Example 1: PIL image example

>>> from PIL import Image
>>> im = Image.open("image.jpg")
>>> im.show()

Example 2: convert rgb image to binary in pillow

from PIL import Image 
image_file = Image.open("cat-tied-icon.png") # open colour image
image_file = image_file.convert('1') # convert image to black and white
image_file.save('/tmp/result.png')