Robust Bayesian estimation of the hemody
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Guillaume Marrelec; Habib Benali; Philippe Ciuciu; MΓ©lanie PΓ©lΓ©grini-Issac; Jean
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Article
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2003
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John Wiley and Sons
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English
β 574 KB
## Abstract In BOLD fMRI data analysis, robust and accurate estimation of the Hemodynamic Response Function (HRF) is still under investigation. Parametric methods assume the shape of the HRF to be known and constant throughout the brain, whereas nonβparametric methods mostly rely on artificially in