39 search results - page 6 / 8 » Estimating Local Surface Complexity Maps Using Spherical Har... |
FOCM
2008
14 years 11 months ago
2008
An efficient data reduction scheme for the simplification of a surface given by a large set X of 3D point-samples is proposed. The data reduction relies on a recursive point remov...
101
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PAMI
2006
14 years 11 months ago
2006
We propose a new method for rapid 3D object indexing that combines feature-based methods with coarse alignment-based matching techniques. Our approach achieves a sublinear complexi...
ICRA
2006
IEEE
15 years 5 months ago
2006
IEEE
This paper introduces a method that reconstructs a surface patch by sampling along three concurrent curves on the surface with a touch sensor. These data curves, each lying in a d...
109
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CVPR
2011
IEEE
14 years 8 months ago
2011
IEEE
Reconstructing transparent objects is a challenging problem. While producing reasonable results for quite complex objects, existing approaches require custom calibration or somewh...
117
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ECCV
2002
Springer
16 years 1 months ago
2002
Springer
Visual sensors provide exclusively uncertain and partial knowledge of a scene. In this article, we present a suitable scene knowledge representation that makes integration and fusi...