atkinson-dither

Atkinson Dither for Node.JS

An implementation of the Atkinson dithering algorithm suitable for Node.JS.

http://verlagmartinkoch.at/software/dither/index.html

Installation

npm install atkinson-dither

Usage

On the command line

atkinson-dither -i input-file.png -o output-file.png

In another Node.JS script

var AtkinsonDither = require('atkinson-dither');
 
// Where imageData is loaded from Canvas or similar...
AtkinsonDither.ProcessImage(imageData);