118 search results - page 7 / 24 » Surface processing methods for point sets using finite eleme... |
177
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GIS
2005
ACM
16 years 22 days ago
2005
ACM
Recent research literature on sensor network databases has focused on finding ways to perform in-network aggregation of sensor readings to reduce the message cost. However, with t...
149
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CAGD
2011
14 years 6 months ago
2011
By a d-dimensional B-spline object (denoted as Od ), we mean a B-spline curve (d = 1), a B-spline surface (d = 2) or a B-spline volume (d = 3). By regularization of a B-spline obj...
114
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ICIP
2008
IEEE
16 years 1 months ago
2008
IEEE
This paper proposes a novel algorithm to reconstruct a 3D surface from a calibrated set of images. In a first pass, it uses Scale Invariant Features Transform (SIFT) descriptor co...
113
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SMI
2007
IEEE
15 years 6 months ago
2007
IEEE
Defining sharp features in a given 3D model facilitates a better understanding of the surface and aids visualizations, reverse engineering, filtering, simplification, non-photo...
SIAMAM
2008
14 years 11 months ago
2008
Wave scattering by an array of bodies that is periodic except for a finite number of missing or irregular elements is considered. The field is decomposed into contributions from a...