232 search results - page 13 / 47 » Anisotropic smoothing of point sets, |
GIS
2006
ACM
14 years 11 months ago
2006
ACM
Currently, most of the operations performed for the construction of marine charts are still done manually. However, with the development of more and more powerful techniques, new ...
102
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VMV
2008
15 years 1 months ago
2008
In this paper we present a new surface reconstruction technique for piecewise smooth surfaces from point clouds, such as scans of architectural sites or man-made artifacts. The te...
SGP
2003
15 years 1 months ago
2003
Point sets become an increasingly popular shape representation. Most shape processing and rendering tasks require the approximation of a continuous surface from the point data. We...
101
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ICIP
2006
IEEE
16 years 1 months ago
2006
IEEE
In this paper we propose a set of algorithms that combine the anisotropic smoothing using the heat kernel with the outlier rejection capability of robust statistics. The proposed ...
171
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ICCV
2011
IEEE
13 years 10 months ago
2011
IEEE
This paper presents a novel formulation, which derives in a smooth minimization problem, to tackle the rigid registration between a given point set and a model set. Unlike most of ...