459 search results - page 78 / 92 » Delaunay mesh construction |
104
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COMPGEOM
1993
ACM
15 years 3 months ago
1993
ACM
We give a practical and provably good Monte Carlo algorithm for approximating center points. Let P be a set of n points in IRd . A point c ∈ IRd is a β-center point of P if eve...
118
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VISUALIZATION
1995
IEEE
15 years 3 months ago
1995
IEEE
We present a method for constructing tensor product Bezier surfaces from contour (cross-section) data. Minimal area triangulations are used to guide the surface construction, and ...
101
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ENGL
2008
14 years 11 months ago
2008
Reverse engineering has become a viable technique to create a 3D virtual model of an existing physical object. It enables the reconstruction of body surfaces to create a suitable C...
122
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IVC
2006
14 years 11 months ago
2006
Active Appearance Models (AAMs) are generative parametric models that have been successfully used in the past to track faces in video. A variety of video applications are possible...
115
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CAGD
2002
14 years 11 months ago
2002
We present an adaptive, hierarchical Hh-multiresolution reconstruction algorithm to model shell surface objects from a matched pair of triangulated surfaces. Shell surfaces are an...