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SIBGRAPI
2002
IEEE
14 years 3 months ago
Dynamic Scene Occlusion Culling Using a Regular Grid
We present an output-sensitive occlusion culling algorithm for densely occluded dynamic scenes where both the viewpoint and objects move arbitrarily. Our method works on a regular ...
Harlen Costa Batagelo, Shin-Ting Wu
ICCS
2003
Springer
14 years 4 months ago
Parallelisation of Sparse Grids for Large Scale Data Analysis
Sparse Grids are the basis for efficient high dimensional approximation and have recently been applied successfully to predictive modelling. They are spanned by a collection of si...
Jochen Garcke, Markus Hegland, Ole Møller N...
SI3D
2006
ACM
14 years 5 months ago
Fast scene voxelization and applications
This paper presents a novel approach that uses graphics hardware to dynamically calculate a voxel-based representation of a scene. The voxelization is obtained on run-time in the ...
Elmar Eisemann, Xavier Décoret