Pankaj Khanna, Mel Slater, Jesper Mortensen, Insu Yu. A Non-parametric Guide for Radiance Sampling in Global Illumination. In 4th International Conference on Computer Graphics, Imaging and Visualization (CGIV 2007), August 14-16, 2007, Bangkok, Thailand. pages 41-48, IEEE Computer Society, 2007. [doi]
Abstract is missing.