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- Path: sparky!uunet!caen!kuhub.cc.ukans.edu!jeff
- From: jeff@kuhub.cc.ukans.edu (Jeff Bangert)
- Newsgroups: comp.graphics
- Subject: Boolean Combinations of Half-spaces?
- Message-ID: <1992Dec14.143202.45622@kuhub.cc.ukans.edu>
- Date: 14 Dec 92 14:32:00 CST
- Organization: University of Kansas Academic Computing Services
- Lines: 17
-
- Some time in the past I read a something about defining regions in the
- plane using boolean combinations of half-spaces. I think that a
- convex edge was produced by AND and concave by OR. The
- reference may have been in IEEE CG+A.
-
- I know that the above is quite vague, but if anyone recognizes the
- ideas and knows of a paper or monograph discussing them, I would
- appreciate the reference.
-
- Thanks,
-
- --
- Jeff Bangert jeff@kuhub.cc.ukans.edu
- Computer Center jeff@ukanvax.bitnet
- University of Kansas
- Lawrence, KS 66045
- (913)864-0466
-