Error-Diffusion Dither Patterns
Error-Diffusion Dither Patterns
To approximate a gray level on a display with only black or white pixels requires an algorithm which turns pixels on or off to achieve the correct average overall level. Change the kernel or the parameters to see different ways to diffuse the "error" accumulated on each successive line.
External Links
External Links
Permanent Citation
Permanent Citation
Stephen Wolfram
"Error-Diffusion Dither Patterns"
http://demonstrations.wolfram.com/ErrorDiffusionDitherPatterns/
Wolfram Demonstrations Project
Published: September 28, 2007