14739 search results - page 411 / 2948 » An optimization problem on the sphere |
159
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ICCS
2001
Springer
15 years 11 months ago
2001
Springer
This study presents a Feynman–Kac path-integral implementation for solving the Dirichlet problem for Poisson’s equation. The algorithm is a modified “walk on spheres” (WO...
199
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CVPR
1997
IEEE
15 years 11 months ago
1997
IEEE
In this paper we focus on using local 3D structure for segmentation. A tensor descriptor is estimated for each neighbourhood, i.e. for each voxel in the data set. The tensors are ...
219
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BMCBI
2010
15 years 7 months ago
2010
Background: Mocapy++ is a toolkit for parameter learning and inference in dynamic Bayesian networks (DBNs). It supports a wide range of DBN architectures and probability distribut...
213
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3DOR
2010
15 years 1 months ago
2010
While approaches based on local features play a more and more important role for 3D shape retrieval, the problems of feature selection and similarity measurement between sets of l...
218
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ICCV
2009
IEEE
15 years 4 months ago
2009
IEEE
Action recognition methods suffer from many drawbacks in practice, which include (1)the inability to cope with incremental recognition problems; (2)the requirement of an intensive...