Sciweavers

3387 search results - page 535 / 678
» Parallel graphics and visualization
Sort
View
SIGGRAPH
2000
ACM
15 years 8 months ago
Conservative visibility preprocessing using extended projections
Visualization of very complex scenes can be significantly accelerated using occlusion culling. In this paper we present a visibility preprocessing method which efficiently compu...
Frédo Durand, George Drettakis, Joëlle...
SIGGRAPH
2000
ACM
15 years 8 months ago
Computer modelling of fallen snow
In this paper, we present a new model of snow accumulation and stability for computergraphics. Our contribution is divided into two major components, each essential for modelling ...
Paul Fearing
SIGGRAPH
1993
ACM
15 years 8 months ago
Pad: an alternative approach to the computer interface
We believe that navigation in information spaces is best supported by tapping into our natural spatial and geographic ways of thinking. To this end, we are developing a new comput...
Ken Perlin, David Fox
GRAPHICSINTERFACE
2004
15 years 5 months ago
Compressed Multisampling for Efficient Hardware Edge Antialiasing
Today's hardware graphics accelerators incorporate techniques to antialias edges and minimize geometry-related sampling artifacts. Two such techniques, brute force supersampl...
Philippe Beaudoin, Pierre Poulin
CGF
2007
112views more  CGF 2007»
15 years 4 months ago
Shape-aware Volume Illustration
We introduce a novel volume illustration technique for regularly sampled volume datasets. The fundamental difference between previous volume illustration algorithms and ours is th...
Wei Chen, Aidong Lu, David S. Ebert