CORRECTING INHOMOGENEITY-INDUCED DISTORTION IN FMRI USING NON-RIGID REGISTRATION

Magnetic field inhomogeneities in echo planar images (EPI) can cause large distortion in the phase encoding dimension. In functional MRI (fMRI), this distortion can shift activation loci, increase inter subject variability, and reduce statistical power during group analysis. Distortion correction me...

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Detaylı Bibliyografya
Yayımlandı:Proc IEEE Int Symp Biomed Imaging
Asıl Yazarlar: Chambers, Micah C., Bhushan, Chitresh, Haldar, Justin P., Leahy, Richard M., Shattuck, David W.
Materyal Türü: Artigo
Dil:Inglês
Baskı/Yayın Bilgisi: 2015
Konular:
Article
Online Erişim:https://ncbi.nlm.nih.gov/pmc/articles/PMC4662423/
https://ncbi.nlm.nih.gov/pubmed/26617955
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1109/ISBI.2015.7164129
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