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From: thomas@spline.UUCP
Newsgroups: comp.graphics
Subject: Re: Ray Tracing & filter references
Message-ID: <1910@utah-gr.UUCP>
Date: Sat, 7-Feb-87 18:11:05 EST
Article-I.D.: utah-gr.1910
Posted: Sat Feb  7 18:11:05 1987
Date-Received: Sun, 8-Feb-87 08:23:44 EST
References: <179@ndmath.UUCP> <1908@utah-gr.UUCP> <183@ndmath.UUCP>
Sender: news@utah-gr.UUCP
Reply-To: thomas%spline.UUCP@utah-gr.UUCP (Spencer W. Thomas)
Organization: Univ of Utah CS Dept
Lines: 5
Keywords: references, ray tracing, box filters

I have done some ray tracing where it took upwards of 1 second per pixel. 
Under these circumstances, it made great sense to have different computers
compute different scanline groups.

=Spencer   ({ihnp4,decvax}!utah-cs!thomas, thomas@utah-cs.ARPA)