2969 search results - page 12 / 594 » A space efficient algorithm for group structure computation |
115
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ECML
2007
Springer
15 years 6 months ago
2007
Springer
Recently, a successful extension of Principal Component Analysis for structured input, such as sequences, trees, and graphs, has been proposed. This allows the embedding of discret...
132
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ICCV
2005
IEEE
15 years 8 months ago
2005
IEEE
We propose a new method to estimate multiple rigid motions from noisy 3D point correspondences in the presence of outliers. The method does not require prior specification of num...
124
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WIDM
2004
ACM
15 years 8 months ago
2004
ACM
In this paper, we propose a novel compact tree (Ctree) for XML indexing, which provides not only concise path summaries at the group level but also detailed child-parent links at ...
105
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TIP
2008
15 years 2 months ago
2008
Abstract--An efficient algorithm is presented for the computation of grayscale morphological operations with arbitrary 2-D flat structuring elements (S.E.). The required computing ...
157
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CVPR
2009
IEEE
16 years 10 months ago
2009
IEEE
Recently, we proposed marginal space learning (MSL) as
a generic approach for automatic detection of 3D anatom-
ical structures in many medical imaging modalities. To
accurately...