999 search results - page 41 / 200 » Finding shapes in a set of points |
103
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PAMI
2007
14 years 9 months ago
2007
Many visual cues for surface reconstruction from known views are sparse in nature, e.g. specularities, surface silhouettes and salient features in an otherwise textureless region....
108
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CVPR
1997
IEEE
15 years 11 months ago
1997
IEEE
Shape indexing is a way of making rapid associations between features detected in an image and object models that could have produced them. When model databases are large, the use...
COMPGEOM
2003
ACM
15 years 2 months ago
2003
ACM
Let P be a set of n points in Rd. The radius of a k-dimensional flat F with respect to P, denoted by RD(F, P), is defined to be maxp∈P dist(F, p), where dist(F, p) denotes the...
119
Voted
ECCV
2010
Springer
14 years 7 months ago
2010
Springer
Given a set of points corresponding to a 2D projection of a non-planar shape, we would like to obtain a representation invariant to articulations (under no self-occlusions). It is ...
81
Voted
ICIP
2009
IEEE
14 years 7 months ago
2009
IEEE
We address the problem of shape based classification. We interpret the shape of an object as a probability distribution governing the location of the points of the object. An imag...