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From: munish@ms.uky.edu (Munish Mehra)
Newsgroups: comp.graphics
Subject: References for Intro. to & Algorithms for Ray Tracing.
Message-ID: <11391@s.ms.uky.edu>
Date: 2 Apr 89 08:06:47 GMT
Reply-To: munish@ms.uky.edu (Munish Mehra)
Organization: U of Kentucky, Mathematical Sciences
Lines: 3

I would like some references for Introduction to ray Tracing and
possible algorithms/code for the same. In particular, it is for
Terrain Data over a regular grid.