2013-10-19から1日間の記事一覧

NVidia GI works について

NVidia によるダイナミックな GI のソリューション(?)です. ディフューズ間接光, スペキュラ間接光, マテリアルのエミッションに対応しているそうです. NVidia の Cyril Crassin の Twitter によると, Voxel Cone Tracing を利用しているそうです. Introduci…

Link collection of Voxel based Global Illumination

Cyril Crassin "Interactive Indirect Illumination Using Voxel Cone Tracing" Cyril Crassin, Fabrice Neyret, Miguel Sainz, Simon Green, Elmar Eisemann. 2011 https://research.nvidia.com/publication/interactive-indirect-illumination-using-voxel…

Link collection of clustered shading

"Clustered Deferred and Forward Shading" Ola Olsson (2012) http://www.cse.chalmers.se/~olaolss/main_frame.php?contents=publication&id=clustered_shading "Part I: Introduction to Clustered Shading" SIGGRAPH 2013 http://advances.realtimerende…

Link collection of tile based forward shading

"Tiled Rendering Showdown: Forward ++ vs Deferred Rendering" (Jason Stewart and Gareth Thomas) GDC2013 http://amd-dev.wpengine.netdna-cdn.com/wordpress/media/2013/04/TiledRenderingShowdown_ForwardPlusPlusVsDeferredRendering.ppsx "Forward+ …

Link collection of tile based deferred shading

"Deferred Lighting and Post Processing on PlayStation3" Matt Swoboda http://www.slideserve.com/mead/deferred-lighting-and-post-processing-on-playstation-3 "Screen-Space Classification for Efficient Deferred Shading" Balor King, Matthew Rit…

Link collection of SSAO techniques

Reference "A Comparative Study of Screen-Space Ambient Occlusion Methods" Frederik Aalund, Andreas Bærentzen http://frederikaalund.com/a-comparative-study-of-screen-space-ambient-occlusion-methods SSAO techniques (a) CryEngine 2 AO "Findin…

Link collection of fast GPU filtering techniques for averaging pixel values

Reference Book: "Real-Time Shadows" Appendix D: Fast GPU Filtering Techniques http://www.crcpress.com/product/isbn/9781568814384 Techniques Mipmap N-Buffer http://maverick.inria.fr/Publications/2005/Dec05/final-electronic.pdf Multiscale Ma…

Link collection of temporal coherence methods for realtime rendering

Reference Book: "Real-Time Shadows" Appendix E: More For Less Deferred Shading and Upsampling http://www.crcpress.com/product/isbn/9781568814384 Temporal coherence methods for realtime rendering "A Survey on Temporal Coherence Methods in R…