285 search results - page 32 / 57 » Illumination invariants based on Markov random fields |
148
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ICIP
2000
IEEE
16 years 7 months ago
2000
IEEE
We propose a new wavelet-based method for im age denoising that applies the Bayesian framework, using prior knowledge about the spatial clustering of the wavelet coefficients. Loc...
160
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ICDAR
2009
IEEE
16 years 25 days ago
2009
IEEE
In this paper we propose a character segmentation method for multispectral images of ancient documents. Due to the low quality of the images the main idea of this study is to comb...
163
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ICASSP
2010
IEEE
15 years 6 months ago
2010
IEEE
In this paper, we propose a novel method to localize (or track) a foreground object and segment the foreground object from the surrounding background with occlusions for a moving ...
161
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CORR
2011
Springer
15 years 1 months ago
2011
Springer
We describe a new variational lower-bound on the minimum energy configuration of a planar binary Markov Random Field (MRF). Our method is based on adding auxiliary nodes to every...
150
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ISCAS
2007
IEEE
16 years 11 days ago
2007
IEEE
—Two probabilistic-based models, namely the Ensemble-Dependent Matrix model [1][3] and the Markov Random Field model [2], have been proposed to deal with faults in nanoscale syst...