7351 search results - page 170 / 1471 » Segmenting Point Sets |
150
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STACS
2009
Springer
15 years 9 months ago
2009
Springer
We consider the problem of uniform sampling of points on an algebraic variety. Specifically, we develop a randomized algorithm that, given a small set of multivariate polynomials ...
161
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CVPR
2006
IEEE
16 years 6 months ago
2006
IEEE
In this paper, we propose a novel and robust algorithm for the groupwise non-rigid registration of multiple unlabeled point-sets with no bias toward any of the given pointsets. To...
160
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ECCV
2008
Springer
16 years 6 months ago
2008
Springer
We present an efficient multi stage approach to detection of deformable objects in real, cluttered images given a single or few hand drawn examples as models. The method handles de...
141
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IPMI
2001
Springer
16 years 5 months ago
2001
Springer
Skeleton is a frequently applied shape feature to represent the general form of an object. Thinning is an iterative object reduction technique for producing a reasonable approximat...
159
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ICCV
2009
IEEE
15 years 2 months ago
2009
IEEE
In the context of variational image segmentation, we propose a new finite-dimensional implicit surface representation. The key idea is to span a subset of implicit functions with ...