Light Vectors for a Moving Observer

Interactive rendering is usually made with very simple illumination models. High quality rendering is too slow to be interactive. In this paper, we extend the notion of light vector by computing it in 5D and we try to obtain an interactive high quality rendering with global illumination by merging the notion of light vector with the render cache approach. Keywords Global Illumination, Ray Tracing, Image Based Rendering, Interactive Rendering.

• Type: Conference
• Year: 2004
• Where: WSCG
• Authors: Rodolphe Crespin, Bernard Péroche
• Keywords: Global Illumination, Interactive Rendering, Simple Illumination Models, WSCG 2004