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» Non-uniform Recursive Subdivision Surfaces
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CVGIP
2007
99views more  CVGIP 2007»
13 years 7 months ago
Meshless geometric subdivision
Point-based surface processing has developed into an attractive alternative to mesh-based processing techniques for a number of geometric modeling applications. By working with po...
Carsten Moenning, Facundo Mémoli, Guillermo...
VVS
2000
IEEE
126views Visualization» more  VVS 2000»
13 years 11 months ago
Time critical isosurface refinement and smoothing
Multi-resolution data-structures and algorithms are key in Visualization to achieve real-time interaction with large data-sets. Research has been primarily focused on the off-line...
Valerio Pascucci, Chandrajit L. Bajaj
GMP
2006
IEEE
108views Solid Modeling» more  GMP 2006»
14 years 1 months ago
Voxelization of Free-Form Solids Represented by Catmull-Clark Subdivision Surfaces
A voxelization technique and its applications for objects with arbitrary topology are presented. It converts a free-form object from its continuous geometric representation into a ...
Shuhua Lai, Fuhua (Frank) Cheng
TVCG
2012
191views Hardware» more  TVCG 2012»
11 years 10 months ago
Direct Isosurface Visualization of Hex-Based High-Order Geometry and Attribute Representations
—In this paper, we present a novel isosurface visualization technique that guarantees the accurate visualization of isosurfaces with complex attribute data defined on (un)structu...
Tobias Martin, Elaine Cohen, Mike Kirby
CGF
2002
135views more  CGF 2002»
13 years 7 months ago
Slow Growing Subdivision (SGS) in Any Dimension: Towards Removing the Curse of Dimensionality
In recent years subdivision methods have been one of the most successful techniques applied to the multi-resolution representation and visualization of surface meshes. Extension t...
Valerio Pascucci