[comp.graphics] Ray Tracing Software

tmb@wheaties.ai.mit.edu (Thomas M. Breuel) (03/18/89)

For reasearch in computer vision, I need to generate images. I am
looking for ray tracing packages, preferably in "C", and preferably
free. If you know of what packages exist and where I can obtain them,
I'd appreciate if you could drop me a line. I'll summarize to the net.

					Thanks, Thomas.
					tmb@wheaties.ai.mit.edu