[comp.graphics] Trimmed patch info wanted . . .

pjs@granite.dec.com (Philip J. Schneider) (03/22/89)

	I'm trying to compile a good set of references on trimmed
surface patches, especially those that deal with trimmed nurbs.  
Unfortunately, if there has been a lot of research done in this area, 
people must be keeping it under their respective proprietary hats.
Either that, or I've just not looked hard enough :-)  Please, if you
have any favorite reference(s), I'd appreciate it if you could point me
to them.  As usual, e-mail is preferred, and I'll post the completed 
list of references.

Thanks!           

-- 
Philip J. Schneider			| pjs@decwrl.dec.com
DEC Advanced Technology Development	| decwrl!pjs
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