Issue No.08 - August (1985 vol.5)
David Plunkett , Purdue University
Ray tracing has always been a computational problem. Can it be improved?
David Plunkett, "The Vectorization of a Ray-Tracing Algorithm for Improved Execution Speed", IEEE Computer Graphics and Applications, vol.5, no. 8, pp. 52-60, August 1985, doi:10.1109/MCG.1985.276214