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CGF
2008
174views more  CGF 2008»
15 years 5 months ago
Particle Level Set Advection for the Interactive Visualization of Unsteady 3D Flow
Typically, flow volumes are visualized by defining their boundary as iso-surface of a level set function. Grid-based level sets offer a good global representation but suffer from ...
Nicolas Cuntz, Andreas Kolb, Robert Strzodka, Dani...
IJON
2007
88views more  IJON 2007»
15 years 4 months ago
Self-organisation can generate the discontinuities in the somatosensory map
The primary somatosensory cortex contains a topographic map of the body surface, with two notable discontinuities — the representation of the face is next to that of the hands, ...
Tom Stafford, Stuart P. Wilson
VC
2008
156views more  VC 2008»
15 years 4 months ago
Spline-based feature curves from point-sampled geometry
Defining sharp features in a 3D model facilitates a better understanding of the surface and aids geometric processing and graphics applications, such as reconstruction, filtering, ...
Joel Daniels II, Tilo Ochotta, Linh K. Ha, Cl&aacu...
CVPR
2004
IEEE
16 years 7 months ago
Bayesian Assembly of 3D Axially Symmetric Shapes from Fragments
We present a complete system for the purpose of automatically assembling 3D pots given 3D measurements of their fragments commonly called sherds. A Bayesian approach is formulated...
Andrew R. Willis, David B. Cooper
WSCG
2004
151views more  WSCG 2004»
15 years 6 months ago
Inserting G1 Discontinuities into Free-form Features for Aesthetic Design
Free form shapes are often used to fulfil both aesthetic and design constraints applied to parametric models currently adopted in CAD environments. Up to now, designers and engine...
Vincent Cheutet, Jean-Philippe Pernot, Jean-Claude...