The images in this section are from the ACM SIGGRAPH Education Slide Set of 1991, with Steve Cunningham as slide set editor. The Ray Tracing images were produced by Michael Sweeny, with the help of David Forsey, David Martindale, and Robert Krieger, University of Waterloo. Copyright 1984, University of Waterloo.
Last changed July 4, 1996, G. Scott Owen, owen@siggraph.org