2863 search results - page 204 / 573 » Computer modelling and natural phenomena |
184
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IJCV
2012
13 years 9 months ago
2012
Abstract Computer vision is full of problems elegantly expressed in terms of energy minimization. We characterize a class of energies with hierarchical costs and propose a novel hi...
150
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FCT
2005
Springer
16 years 2 days ago
2005
Springer
We prove completeness results for twenty-three problems in semilinear geometry. These results involve semilinear sets given by additive circuits as input data. If arbitrary real co...
175
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COGSCI
2007
15 years 6 months ago
2007
: Modularity in the human brain remains a controversial issue, with disagreement over the nature of the modules that exist, and why, when and how they emerge. It is a natural assum...
167
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CVPR
2001
IEEE
16 years 8 months ago
2001
IEEE
There have been important recent advances in object recognition through the matching of invariant local image features. However, the existing approaches are based on matching to i...
159
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
Prior distributions are useful for robust low-level vision, and undirected models (e.g. Markov Random Fields) have become a central tool for this purpose. Though sometimes these p...