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Spatial Regularization of Functional Connectivity Using High-Dimensional Markov Random Fields

In this paper we present a new method for spatial regularization of functional connectivity maps based on Markov Random Field (MRF) priors. The high level of noise in fMRI leads to errors in functional connectivity detection algorithms. A common approach to mitigate the effects of noise is to apply...

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Détails bibliographiques
Auteurs principaux: Liu, Wei, Zhu, Peihong, Anderson, Jeffrey S., Yurgelun-Todd, Deborah, Fletcher, P. Thomas
Format: Artigo
Langue:Inglês
Publié: 2010
Sujets:
Accès en ligne:https://ncbi.nlm.nih.gov/pmc/articles/PMC4214154/
https://ncbi.nlm.nih.gov/pubmed/20879336
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