This script generates/calculate moire patterns from animated GIFs.
The inputs GIFs are in the input directory and the output is generated in the output directory.
The main output is 2 static PNG images: moire-front.png and moire-back.png
Example of how to use the 2 PNG images using HTML and CSS: https://codepen.io/usernameisuser/pen/qBGNEZx
You can also print it out on paper and a transparent sheet to make a physical copy.
Back side (print on normal white A4 sheet)
Front side (print this on a transparent sheet of plastic)
