602 search results - page 32 / 121 » Segmenting point-sampled surfaces |
103
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CG
2002
Springer
14 years 11 months ago
2002
Springer
Convolution surface has the advantage of being crease-free and bulge-free over other kinds of implicit surfaces. Among the various types of skeletal elements, line segments can be...
SCALESPACE
2007
Springer
15 years 6 months ago
2007
Springer
In clinical applications where structural asymmetries between homologous shapes have been correlated with pathology, the questions of definition and quantification of ‘asymmetr...
100
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SIAMSC
2008
14 years 11 months ago
2008
We describe a hybrid algorithm that is designed to reconstruct a piecewise smooth surface mesh from noisy input. While denoising, our method simultaneously regularizes triangle me...
ICIP
2007
IEEE
16 years 1 months ago
2007
IEEE
In this paper a method suitable for partial matching between 3D objects is presented. The 3D objects are firstly segmented into meaningful parts extending a method which is based ...
CGF
2010
14 years 12 months ago
2010
Medical volume images contain ambiguous and low-contrast boundaries around which existing fully- or semiautomatic segmentation algorithms often cause errors. In this paper, we pro...