Tuesday, May 4, 2010
Edge Extrapolation Effects
Weirdo effect created by painting in the edges and then extrapolating the rest of the canvas fill off of that. Of course, if you use adjacent edges and a different extrapolation algorithm you can reproduce the original image quite well (see below).
The extrapolation ip op effects in Studio Artist are called interpolators, so that's probably an endless source of confusion. And you can get better results for the 'reproduce the original image' case if you are willing to use a better interpolator than i did. Basically one that better tracks orientation.