457 search results - page 17 / 92 » Modeling surfaces of arbitrary topology using manifolds |
88
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CGA
2000
14 years 9 months ago
2000
Recently, animations with deforming objects have been frequently used in various computer graphics applications. Metamorphosis (or morphing) of three-dimensional objects is one of...
106
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NN
2002
Springer
14 years 9 months ago
2002
Springer
The self-organising map (SOM) has been successfully employed as a nonparametric method for dimensionality reduction and data visualisation. However, for visualisation the SOM requ...
76
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SI3D
2010
ACM
15 years 2 months ago
2010
ACM
Path planning is an active topic in the literature, and efficient navigation over non-planar surfaces is an open research question. In this work we present a novel technique for ...
87
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BILDMED
2004
14 years 11 months ago
2004
In this paper we present a level-set framework for accurate and efficient extraction of the surface of a brain from MRI data. To prevent the so-called partial volume effect we use ...
69
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MOC
2010
14 years 4 months ago
2010
Abstract. Many key algorithms in 3-manifold topology involve the enumeration of normal surfaces, which is based upon the double description method for finding the vertices of a con...