[comp.graphics] Software available for cleaning up scanned images?

lansd@dgp.toronto.edu (Robert Lansdale) (02/04/90)

	It always seems that no matter how much software you collect off
the net, you never collect the programs that you will someday have a need
for. Case in point is my need for some image processing software to clean
up a few scanned 24-bit images. Most of the pictures just need some filtering
to get rid of noise and quantization artifacts, but two others (labels off
of cans) could do with some colour quantization (say, average all reds to
one colour). Does anyone remember seeing any packages tailored to cleaning
up colour images? I've looked through my ftp and archive lists but haven't
found too many packages that do true image processing (I've seen one for
the Atari from Dulft (sp?) University).

--> Rob Lansdale