Lili Wang, Jing Wang, Qinping Zhao. GPU-Based Soft Shadow Rendering Using Non-linear Pre-computed Radiance Transfer Approximation. In Hongbin Zha, Zhigeng Pan, Hal Thwaites, Alonzo C. Addison, Maurizio Forte, editors, Interactive Technologies and Sociotechnical Systems, 12th International Conference, VSMM 2006, Xi an, China, October 18-20, 2006, Proceedings. Volume 4270 of Lecture Notes in Computer Science, pages 81-92, Springer, 2006. [doi]
Abstract is missing.