24 search results - page 1 / 5 » Viewpoint-Based Ambient Occlusion |
CGA
2008
13 years 4 months ago
2008
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...
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...
CGF
2010
13 years 4 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...
ISVC
2009
Springer
13 years 11 months 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...
SI3D
2005
ACM
13 years 10 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...