1616 search results - page 59 / 324 » On Edge Detection on Surfaces |
131
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CVPR
2009
IEEE
16 years 6 months ago
2009
IEEE
In this paper we revisit local feature detectors/descriptors developed for 2D images and extend them to the more general framework of scalar fields defined on 2D manifolds. We pro...
3DIM
2005
IEEE
15 years 5 months ago
2005
IEEE
This paper describes how to automatically extract the presence and location of geometrical irregularities on a surface of revolution. To this end a partial 3D scan of the workpiec...
141
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ICCS
2005
Springer
15 years 5 months ago
2005
Springer
A fast collision detection and resolution scheme is one of the key components for interactive simulation of deformable objects. It is particularly challenging to reduce the computa...
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...
BMVC
2010
14 years 10 months ago
2010
Man-made environments are abundant with planar surfaces which have attractive properties and are a prerequisite for a variety of vision tasks. This paper presents an incremental m...