273 search results - page 7 / 55 » Tracing Ray Differentials |
SIGGRAPH
2010
ACM
14 years 3 months ago
2010
ACM
The NVIDIA® OptiX™ ray tracing engine is a programmable system designed for NVIDIA GPUs and other highly parallel architectures. The OptiX engine builds on the key observation ...
ICIP
2003
IEEE
15 years 18 days ago
2003
IEEE
ICFP
2008
ACM
14 years 11 months ago
2008
ACM
We investigated the relative merits of C++ and Erlang in the implementation of a parallel acoustic ray tracing algorithm for the U.S. Navy. We found a much smaller learning curve ...
CGI
2006
IEEE
14 years 5 months ago
2006
IEEE
This paper presents a fast and reliable method to trim non-solution regions in an interval ray tracing process. The “trimming algorithm” uses interval analysis to perform rejec...
CGF
2008
13 years 11 months ago
2008
We present a novel representation and algorithm, ReduceM, for memory efficient ray tracing of large scenes. ReduceM exploits the connectivity between triangles in a mesh and decom...