A Binary Detection Approach for fMRI

An effective algorithm to solve this problem should be able to estimate the Haemodynamic Response Function (HRF), coping with the Additive White Gaussian Noise (AWGN) corrupting the observations, and should also deal with the low frequency drift affecting the BOLD signal baseline.

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Bibliographic Details
Published inNeuroImage (Orlando, Fla.) Vol. 47; p. S167
Main Authors Coelho, J, Lauterbach, M, Figueiredo, P, Sanches, J
Format Journal Article
LanguageEnglish
Published Amsterdam Elsevier Inc 01.07.2009
Elsevier Limited
Subjects
Algorithms
Bayesian analysis
Noise
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Summary:An effective algorithm to solve this problem should be able to estimate the Haemodynamic Response Function (HRF), coping with the Additive White Gaussian Noise (AWGN) corrupting the observations, and should also deal with the low frequency drift affecting the BOLD signal baseline.
ISSN:1053-8119
1095-9572
DOI:10.1016/S1053-8119(09)71788-4