[comp.graphics] Halftoning/Dithering Books?

matthews@cbnewsm.ATT.COM (john.matthews) (08/29/89)

Can anyone point me to a few really good books on different dithering
and halftoning algorithms.  I have seen a few images that I think
were generated using a dot-dispersion algorithm, but I'm not sure.
I know of the few covered in Foley and Van Damn, but I'm still looking
for better ones.
			Thanks,
				John Matthews
				matthews@research.att.com

spencer@eecs.umich.edu (Spencer W. Thomas) (09/02/89)

Digital Halftoning, Robert Ulichney, MIT Press, 1987.

--
=Spencer (spencer@eecs.umich.edu)