653 search results - page 93 / 131 » Efficient reconstruction from non-uniform point sets |
ICPR
2004
IEEE
16 years 27 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...
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ECCV
2008
Springer
16 years 1 months ago
2008
Springer
Many computer vision algorithms require searching a set of images for similar patches, which is a very expensive operation. In this work, we compare and evaluate a number of neares...
RT
2001
Springer
15 years 4 months ago
2001
Springer
Opacity shadow maps approximate light transmittance inside a complex volume with a set of planar opacity maps. A volume made of standard primitives (points, lines, and polygons) i...
COMPGEOM
2006
ACM
15 years 5 months ago
2006
ACM
In the last decade, a great deal of work has been devoted to the elaboration of a sampling theory for smooth surfaces. The goal was to ensure a good reconstruction of a given surf...
CAD
2004
Springer
14 years 11 months ago
2004
Springer
Boundary representation models reconstructed from 3D range data suffer from various inaccuracies caused by noise in the data and the model building software. Such models can be im...