Using fMRI non-local means denoising to uncover activation in sub-cortical structures at 1.5 T for guided HARDI tractography

Using fMRI non-local means denoising to uncover activation in sub-cortical structures at 1.5 T for guided HARDI tractography

In recent years, there has been ever-increasing interest in combining functional magnetic resonance imaging (fMRI) and diffusion magnetic resonance imaging (dMRI) for better understanding the link between cortical activity and connectivity, respectively. However, it is challenging to detect and vali...

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Bibliographic Details
Main Authors: Michaël eBernier, Maxime eChamberland, Jean-Christophe eHoude, Maxime eDescoteaux, Kevin eWhittingstall
Format: Article
Language:English
Published: Frontiers Media S.A. 2014-09-01
Series:Frontiers in Human Neuroscience
Subjects:
fMRI
tractography
HARDI
denoising
dMRI
non-local means
Online Access:http://journal.frontiersin.org/Journal/10.3389/fnhum.2014.00715/full

Internet

http://journal.frontiersin.org/Journal/10.3389/fnhum.2014.00715/full

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