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Temporal interpolation alters motion in fMRI scans: Magnitudes and consequences for artifact detection
Head motion can be estimated at any point of fMRI image processing. Processing steps involving temporal interpolation (e.g., slice time correction or outlier replacement) often precede motion estimation in the literature. From first principles it can be anticipated that temporal interpolation will a...
Autores principales: | Power, Jonathan D., Plitt, Mark, Kundu, Prantik, Bandettini, Peter A., Martin, Alex |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5589107/ https://www.ncbi.nlm.nih.gov/pubmed/28880888 http://dx.doi.org/10.1371/journal.pone.0182939 |
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