Filterbuddy.js provides bitmap processing filters for images, video and canvas. I strongly advice that these filters are used in conjunction with a HTML5 Web Worker.
- greyscale
- greyscaleCIE (human eye luminance correction)
- noise
- tint
- color
- sephia
- twoChannel
- invert
- brightness
- darken
- threshold
These are base filters and take different parameters which again will create more variations.
See enclosed example in the 'test' folder.