05-09-2020, 03:14 PM
I don't know if this technique has a particular name, but technically, it is a voronoi diagram : color of a transparent pixel is replaced by color of the (spatially) nearest opaque pixel.
GEGL has a work-in-progress operation to do this.
Unfortunately, it is currently only available for developpers (not in the stable release).
GEGL has a work-in-progress operation to do this.
Unfortunately, it is currently only available for developpers (not in the stable release).