416 search results - page 20 / 84 » Parametric curves on meshes |
CAGD
2004
14 years 11 months ago
2004
We present a new approach toward the rational parametrization of canal surfaces. According to our previous work, every canal surface with rational (respectively polynomial)spine c...
IMR
2005
Springer
15 years 5 months ago
2005
Springer
CORR
2011
Springer
14 years 6 months ago
2011
Springer
101
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CAGD
2006
14 years 12 months ago
2006
Given a smooth surface, a blue (red) ridge is a curve such that at each of its points, the maximum (minimum) principal curvature has an extremum along its curvature line. Ridges a...
112
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MICCAI
2008
Springer
16 years 29 days ago
2008
Springer
We present a slicing-based coherence measure for clusters of DTI integral curves. For a given cluster, we probe samples from the cluster by slicing it with a plane at regularly spa...