185 search results - page 28 / 37 » Solving problems on recursively constructed graphs |
161
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CVPR
2008
IEEE
16 years 6 months ago
2008
IEEE
We propose a novel global pose estimation method to detect body parts of articulated objects in images based on non-tree graph models. There are two kinds of edges defined in the ...
127
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EVOW
2007
Springer
15 years 10 months ago
2007
Springer
Many instances of NP-hard problems can be solved efficiently if the treewidth of their corresponding graph is small. Finding the optimal tree decompositions is an NP-hard problem a...
119
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SIAMCOMP
1998
15 years 3 months ago
1998
The inference of consensus from a set of evolutionary trees is a fundamental problem in a number of fields such as biology and historical linguistics, and many models for inferrin...
133
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ICCV
2001
IEEE
16 years 5 months ago
2001
IEEE
We propose a method of image segmentation by integrating pairwise attraction and directional repulsion derived from local grouping and figure-ground cues. These two kinds of pairw...
145
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IROS
2007
IEEE
15 years 10 months ago
2007
IEEE
— We present a Graph-based method for low-level segmentation of unfiltered 3D data. The core of this approach is based on the construction of a local neighborhood structure and ...