Ray Tracing
Directory: Computers » Graphics » Ray Tracing

• YASRT
  A raytracing program. It uses the raytracing algorithm to generate realistic pictures from textual descriptions of three-dimensional scenes. More Info....
  http://www.yasrt.org

• The Internet Ray Tracing Competition
  An open competition for still images and rendered animations based on announced topics. More Info....
  http://www.irtc.org