178 search results - page 1 / 36 » Ambient occlusion fields |
SI3D
2005
ACM
13 years 11 months ago
2005
ACM
We present a novel real-time technique for computing inter-object ambient occlusion. For each occluding object, we precompute a field in the surrounding space that encodes an app...
TOG
2012
11 years 8 months ago
2012
Stochastic techniques for rendering indirect illumination suffer from noise due to the variance in the integrand. In this paper, we describe a general reconstruction technique tha...
CGF
2010
13 years 5 months ago
2010
Ambient occlusion has proven to be a useful tool for producing realistic images, both in offline rendering and interactive applications. In production rendering, ambient occlusion...
CAE
2007
13 years 7 months ago
2007
Ambient occlusion is a powerful technique that mimics indirect global illumination at a fraction of the cost. In this paper, we introduce a new ambient occlusion technique based o...
ISVC
2009
Springer
14 years 15 hour ago
2009
Springer
While realistic illumination significantly improves the visual quality and perception of rendered images, it is often very expensive to compute. In this paper, we propose a new al...