morawi/im_pil_power.txt

Created January 31, 2019 14:29

Star () You must be signed in to star a gist
Fork () You must be signed in to fork a gist

Learn more about clone URLs
Clone this repository at <script src="https://gist.github.com/morawi/4e0bac0a86b287860a6726cb21bb9b26.js"></script>
Save morawi/4e0bac0a86b287860a6726cb21bb9b26 to your computer and use it in GitHub Desktop.

Download ZIP

Arithmetic operations on PIL images

Raw

im_pil_power.txt

	from PIL import Image
	img = Image.open("bride.jpg")
	img.show()
	img = Image.eval(img, lambda px: (px**2) % 255) # f = f^2 % 255
	img.show()

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment