224 search results - page 19 / 45 » An Object-Oriented Approach to Curves and Surfaces |
CW
2002
IEEE
15 years 4 months ago
2002
IEEE
In Reverse Engineering a physical object is digitally reconstructed from a set of boundary points. In the segmentation phase these points are grouped into subsets to facilitate co...
112
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ECCV
2004
Springer
15 years 3 months ago
2004
Springer
A novel method allowing simplified and efficient active surface initialization for 3D images segmentation is presented. Our method allows to initialize an active surface through si...
ICPR
2004
IEEE
16 years 25 days ago
2004
IEEE
Uknown to us, an axially-symmetric surface is broken into disjoint pieces along a set of break-curves, i.e., the curves along which the surface locally breaks into two pieces. A s...
DAS
2008
Springer
15 years 1 months ago
2008
Springer
Dewarping of camera document images has attracted a lot of interest over the last few years since warping not only reduces the document readability but also affects the accuracy o...
121
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CAGD
2005
14 years 11 months ago
2005
The use of point sets instead of meshes became more popular during the last years. We present a new method for anisotropic fairing of a point sampled surface using an anisotropic ...