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SMI
2006
IEEE
209views Image Analysis» more  SMI 2006»
15 years 8 months ago
Hardware Rendering of 3D Geometry with Elevation Maps
We present a generic framework for realtime rendering of 3D surfaces. We use the common elevation map primitive, by which a given surface is decomposed into a set of patches. Each...
Tilo Ochotta, Stefan Hiller
CGF
2005
69views more  CGF 2005»
15 years 2 months ago
Structure Preserving CAD Model Repair
There are two major approaches for converting a tessellated CAD model that contains inconsistencies like cracks or intersections into a manifold and closed triangle mesh. Surface ...
Stephan Bischoff, Leif Kobbelt
151
Voted
TOG
2012
224views Communications» more  TOG 2012»
13 years 5 months ago
Lagrangian vortex sheets for animating fluids
Buoyant turbulent smoke plumes with a sharp smoke-air interface, such as volcanic plumes, are notoriously hard to simulate. The surface clearly shows small-scale turbulent structu...
Tobias Pfaff, Nils Thürey, Markus H. Gross
TCS
2008
15 years 2 months ago
Anisotropic diagrams: Labelle Shewchuk approach revisited
F. Labelle and J. Shewchuk [3] have proposed a discrete definition of anisotropic Voronoi diagrams. These diagrams are parametrized by a metric field. Under mild hypotheses on the...
Jean-Daniel Boissonnat, Camille Wormser, Mariette ...
125
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SMI
2007
IEEE
176views Image Analysis» more  SMI 2007»
15 years 8 months ago
Delaunay Meshing of Isosurfaces
We present an isosurface meshing algorithm, DELISO, based on the Delaunay refinement paradigm. This paradigm has been successfully applied to mesh a variety of domains with guara...
Tamal K. Dey, Joshua A. Levine