135 search results - page 15 / 27 » Kernel Methods for Implicit Surface Modeling |
114
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SI3D
2009
ACM
15 years 4 months ago
2009
ACM
Fluid simulations require efficient dynamics, surface extraction and rendering in order to achieve real time interaction. We present a novel technique for the surface extraction ...
114
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CA
2000
IEEE
15 years 2 months ago
2000
IEEE
We present a very general geometrical correction method for enforcing collisions and other geometrical constraints between polygonal mesh surfaces. It is based on a global resolut...
VISSYM
2007
15 years 7 days ago
2007
Expressive and efficient visualizations of complex vascular structures are essential for medical applications, such as diagnosis and therapy planning. A variety of techniques has ...
DICTA
2007
14 years 11 months ago
2007
We propose a kernel-density based scheme that incorporates the object colors with their spatial relevance to track the object in a video sequence. The object is modeled by the col...
PRL
1998
14 years 9 months ago
1998
This paper describes a novel approach to surface tracking in volumetric image stacks. It draws on a statistical model of the uncertainties inherent in the characterisation of feat...