454 search results - page 20 / 91 » A Markov Random Field Model of Microarray Gridding |
ICASSP
2010
IEEE
14 years 8 months ago
2010
IEEE
This paper addresses the problem of state estimation in the case where the prior distribution of the states is not perfectly known but instead is parameterized by some unknown par...
102
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ISBI
2008
IEEE
15 years 4 months ago
2008
IEEE
In this paper we propose a classification-based method towards the segmentation of diffusion tensor images. We use Support Vector Machines to classify diffusion tensors and we ex...
83
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MICCAI
2003
Springer
15 years 10 months ago
2003
Springer
Abstract. In this paper we propose a novel non-Gaussian MRF for regularization of tensor fields for fiber tract enhancement. Two entities are considered in the model, namely, the l...
101
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BMCBI
2007
14 years 9 months ago
2007
Background: Predicting protein complexes from experimental data remains a challenge due to limited resolution and stochastic errors of high-throughput methods. Current algorithms ...
126
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ICCV
2009
IEEE
16 years 2 months ago
2009
IEEE
Partially occluded faces are common in many applications
of face recognition. While algorithms based on sparse
representation have demonstrated promising results, they
achieve t...