Subspace-constrained approaches to low-rank fMRI acceleration.

Mason, Harry T; Graedel, Nadine N; Miller, Karla L; Chiew, Mark

Mason, Harry T; Graedel, Nadine N; Miller, Karla L; Chiew, Mark.

Affiliation

Mason HT; Wellcome Centre for Integrative Neuroscience, FMRIB Centre, University of Oxford, Oxford, United Kingdom.
Graedel NN; Wellcome Centre for Human Neuroimaging, UCL Institute of Neurology, London, United Kingdom.
Miller KL; Wellcome Centre for Integrative Neuroscience, FMRIB Centre, University of Oxford, Oxford, United Kingdom.
Chiew M; Wellcome Centre for Integrative Neuroscience, FMRIB Centre, University of Oxford, Oxford, United Kingdom.

Neuroimage ; 238: 118235, 2021 09.

Article in En | MEDLINE | ID: mdl-34091032

Subject(s)

Functional Neuroimaging/methods; Image Processing, Computer-Assisted/methods; Magnetic Resonance Imaging/methods; Acceleration; Datasets as Topic; Humans; Nonlinear Dynamics; Prospective Studies; Retrospective Studies

Key words

Acceleration; Low Rank; Low Resolution Priors; Temporal Resolution; Temporal Smoothing; Tikhonov Regularization; fMRI; k-t FASTER

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Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Image Processing, Computer-Assisted / Magnetic Resonance Imaging / Functional Neuroimaging Type of study: Observational_studies / Prognostic_studies Limits: Humans Language: En Journal: Neuroimage Journal subject: DIAGNOSTICO POR IMAGEM Year: 2021 Document type: Article Affiliation country: United kingdom Country of publication: United States

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