One method for accelerating this, introduced in 2006, is variance shadow maps ( VSMs), which can be prefiltered. ... shader, which properly handles occlusion by opaque objects such as large buildings. ..... Presentation at CEDEC 2001. Martin ...

Jul 17, 2009 ... In particular, Donnelly and Lauritzen 2006 suggests blurring the variance ..... Presentation at CEDEC 2001. ... Object Detection by Color: Using the GPU for Real-Time Video Image Processing · GPU Gems 3: Chapter 27.

Chapter 26: Object Detection by Color: Using the GPU for Real-Time Video Image Processing Ralph Brunner ..... He received an M.S. in engineering from the University of Tokyo in 2006. His current ...... Presentation at CEDEC 2001. Martin ...