8067 search results - page 224 / 1614 » A Model Proposal of the Interoperability Problem |
236
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CVPR
2008
IEEE
16 years 9 months ago
2008
IEEE
We propose a novel nonparametric Bayesian model, Dual Hierarchical Dirichlet Processes (Dual-HDP), for trajectory analysis and semantic region modeling in surveillance settings, i...
222
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ICIP
2003
IEEE
16 years 8 months ago
2003
IEEE
In this paper, we study unsupervised image segmentation using wavelet-domain hidden Markov models (HMMs). We first review recent supervised Bayesian image segmentation algorithms ...
134
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ICMCS
2005
IEEE
16 years 19 days ago
2005
IEEE
Overcoming the semantic-feature gap and adapting to context are two main challenges in content-based retrieval. The problem is even more complicated for unstructured videos such a...
182
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SSPR
2004
Springer
16 years 11 days ago
2004
Springer
The creation of a cognitive perception systems capable of inferring higher-level semantic information from low-level feature and event information for a given type of multimedia co...
186
Voted
GLOBECOM
2009
IEEE
15 years 10 months ago
2009
IEEE
—In wireless networks, mutual interference prevents wireless devices from correctly receiving packages from others and becomes one of the challenges in the design of protocols fo...