Adaptive posterization. Key commands:
',' and '.' change the threshhold at which pixels decide to go with the closest group or the group of the pixels around them--in general, ',' will lead to larger block of color.
'-' and '+' decrement and increment (respectively) the number of color groups.
'r' sets all groups to random colors.
'a' sets all groups to the same random color.
mouse click sets the pixel's group color to the color of the underlying pixel.
0 through 4 switch images.
...and there are some more...
Source code
Built with Processing
