Pacific Graphics 2012: GPU Shape Grammars скачать в хорошем качестве

Pacific Graphics 2012: GPU Shape Grammars

GPU Shape Grammars. Marvie Jean-Eudes, Buron Cyprien, Gautron pascal, Hirtzlin Patrice, Sourimant Gaël. GPU Shape Grammars provide a solution for interactive procedural generation, tuning and visualization of massive environment elements for both video games and production rendering. Our technique generates detailed models without explicit geometry storage. To this end we reformulate the grammar expansion for generation of detailed models at the tesselation control and geometry shader stages. Using the geometry generation capabilities of modern graphics hardware, our technique generated massive, highly detailed models. GPU Shape Grammars integrate within a scalable framework by introducing automatic generation of levels of detail at reduced cost. We apply our solution for interactive generation and rendering of scenes containing thousands of buildings and trees. This paper was published at Pacific Graphics 2012. September 2012. Hong Kong.