More example (and algorithms) can be found here: https://brucebcampbell.wordpress.com/wp-content/uploads/2013/04/dithering-methods.pdf https://brucebcampbell.w

More example (and algorithms) can be found here: https://brucebcampbell.wordpress.com/wp-content/uploads/2013/04/dithering-methods.pdf https://brucebcampbell.wordpress.com/wp-content/uploads/2013...