Chris Wyman, Charles D. Hansen. Penumbra Maps: Approximate Soft Shadows in Real-Time. In Per H. Christensen, Daniel Cohen-Or, Stephen N. Spencer, editors, Proceedings of the 14th Eurographics Workshop on Rendering Techniques, Leuven, Belgium, June 25-27, 2003. Volume 44 of ACM International Conference Proceeding Series, pages 202-207, Eurographics Association, 2003.
Abstract is missing.