102 search results - page 13 / 21 » Computing bounding volume hierarchies using model simplifica... |
CGF
2006
13 years 7 months ago
2006
Based on the potential of current programmable GPUs, recently several approaches were developed that use the GPU to calculate deformations of surfaces like the folding of cloth or...
ISTCS
1993
Springer
13 years 11 months ago
1993
Springer
We pursue a particular approach to analog computation, based on dynamical systems of the type used in neural networks research. Our systems have a xed structure, invariant in time...
VRST
2004
ACM
14 years 27 days ago
2004
ACM
In this paper we present an interactive collision detection algorithm for complex and deformable objects. For two target models, our approach rapidly calculates their region of in...
EGH
2009
Springer
13 years 5 months ago
2009
Springer
A major factor for the efficiency of ray tracing is the use of good acceleration structures. Recently, bounding volume hierarchies (BVHs) have become the preferred acceleration st...
ISAAC
2004
Springer
14 years 25 days ago
2004
Springer
We propose a model of computation where a Turing machine is given random access to an advice string. With random access, an advice string of exponential length becomes meaningful ...