Dear SPM community,
I'm getting in touch because I'm looking for a way to correct for gradient inhomogeneities in fMRI data. Are there any tools in SPM that can use B0 maps to correct for such artefacts?
The data is collected in a 3T Connectome scanner, and it has been suggested to me that there is susceptibility for gradient inhomogeneities with the ultra strong gradient of the scanner, so I was wondering if there's a preprocessing step directly in the SPM pipeline or any plug-ins that can be used for that purpose.
Many thanks,
Vasilis
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