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» Multiresolution Isosurface Fitting on a Surface Octree
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VMV
2001
120views Visualization» more  VMV 2001»
13 years 4 months ago
Multiresolution Isosurface Fitting on a Surface Octree
The Surface Octree (SO) is an extension of the Classical Octree used to maintain a decimated codification of a surface while preserving volume data information. Constrained by a r...
Imma Boada, Isabel Navazo
EUROGRAPHICS
2010
Eurographics
13 years 11 months ago
Isosurfaces Over Simplicial Partitions of Multiresolution Grids
We provide a simple method that extracts an isosurface that is manifold and intersection-free from a function over an arbitrary octree. Our method samples the function dual to min...
Josiah Manson and Scott Schaefer
VIS
2004
IEEE
138views Visualization» more  VIS 2004»
14 years 3 months ago
Dual Contouring with Topology-Preserving Simplification Using Enhanced Cell Representation
We present a fast, topology-preserving approach for isosurface simplification. The underlying concept behind our approach is to preserve the disconnected surface components in cel...
Nan Zhang 0011, Wei Hong, Arie E. Kaufman
JCISE
2002
204views more  JCISE 2002»
13 years 2 months ago
Hierarchical Iso-Surface Extraction
The extraction and display of iso-surfaces is a standard method for the visualization of volume data sets. In this paper we present a novel approach that utilizes a hierarchy on b...
Ulf Labsik, Kai Hormann, Martin Meister, Günt...