Anders Langlands, Tom Mertens. Noise-free BSSRDF rendering on the cheap. In Marc Alexa, Adam Finkelstein, editors, 34. International Conference on Computer Graphics and Interactive Techniques, SIGGRAPH 2007, San Diego, California, USA, August 5-9, 2007, Posters. pages 182, ACM, 2007. [doi]
Abstract is missing.