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An Anisotropic 4D Filtering Approach to Recover Brain Activation From Paradigm-Free Functional MRI Data

CONTEXT: Functional Magnetic Resonance Imaging (fMRI) is a non-invasive imaging technique that provides an indirect view into brain activity via the blood oxygen level dependent (BOLD) response. In particular, resting-state fMRI poses challenges to the recovery of brain activity without prior knowle...

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Detalles Bibliográficos
Autores principales: Costantini, Isa, Deriche, Rachid, Deslauriers-Gauthier, Samuel
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10406250/
https://www.ncbi.nlm.nih.gov/pubmed/37555185
http://dx.doi.org/10.3389/fnimg.2022.815423