5353 search results - page 275 / 1071 » Modelling Contexts in the Or-BAC Model |
221
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TASLP
2010
15 years 1 months ago
2010
This article addresses the modeling of reverberant recording environments in the context of under-determined convolutive blind source separation. We model the contribution of each ...
167
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
We address the problem of pronunciation variation in conversational speech with a context-dependent articulatory featurebased model. The model is an extension of previous work usi...
153
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ICIP
2002
IEEE
16 years 8 months ago
2002
IEEE
In this paper, we demonstrate that multiscale Bayesian image segmentation can be enhanced by improving both contextual modeling and statistical texture characterization. Firstly, ...
152
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ICIP
1999
IEEE
16 years 8 months ago
1999
IEEE
Deformable geometric models fit very naturally into the context of Bayesian analysis. The prior probability of boundary shapes is taken to proportional to the negative exponential...
156
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ISBI
2008
IEEE
16 years 7 months ago
2008
IEEE
Growth and form in biology are often associated with some level of fractality. Fractal characteristics have also been noted in a number of imaging modalities. These observations m...