Chris Wyman, Rama Hoetzlein, Aaron E. Lefohn. Frustum-traced raster shadows: revisiting irregular z-buffers. In John Keyser, Pedro V. Sander, Kartic Subr, Li-Yi Wei, editors, Proceedings of the 19th Symposium on Interactive 3D Graphics and Games, San Francisco, CA, USA, February 27 - March 01, 2015. pages 15-23, ACM, 2015. [doi]
Abstract is missing.