678 search results - page 12 / 136 » Interactive ray tracing |
CGI
2003
IEEE
14 years 23 days ago
2003
IEEE
We present a novel surface reconstruction algorithm which can directly reconstruct surfaces with different levels of smoothness in one framework from height fields using 3D discr...
ICIP
2003
IEEE
14 years 9 months ago
2003
IEEE
ICFP
2008
ACM
14 years 7 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 1 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
2007
13 years 7 months ago
2007
Significant advances have been achieved for realtime ray tracing recently, but realtime performance for complex scenes still requires large computational resources not yet availa...