4 search results - page 1 / 1 » Data-parallel rasterization of micropolygons with defocus an... |
EGH
2010
Springer
13 years 2 months ago
2010
Springer
Current GPUs rasterize micropolygons (polygons approximately one pixel in size) inefficiently. Additionally, they do not natively support triangle rasterization with jittered samp...
EGH
2009
Springer
13 years 2 months ago
2009
Springer
Current GPUs rasterize micropolygons (polygons approximately one pixel in size) inefficiently. We design and analyze the costs of three alternative data-parallel algorithms for ra...
SIGGRAPH
2010
ACM
13 years 9 months ago
2010
ACM
We present a micropolygon ray tracing algorithm that is capable of efficiently rendering high quality defocus and motion blur effects. A key component of our algorithm is a BVH (...
EGH
2010
Springer
13 years 2 months ago
2010
Springer
We modify the Reyes object-space shading approach to address two inefficiencies that result from performing shading calculations at micropolygon grid vertices prior to rasterizati...