You can extract frames from a multi frame file with mri_convert input.nii.gz --frame 0 output.frame0.nii.gz
On 07/12/2016 02:29 PM, Afzal, Afsana wrote:
Hi,
I'm working with a dataset that outputs only one file (not two separate mag and phase files) for the fieldmap. The data was also collected on non-Siemens scanners: Philips Ingenia and GE SIGNA HDx (not sure if this is the reason the fieldmaps are unpacking differently). I've attached the .dat file for one of the fieldmaps in this email.
If there a way to separate out the mag and phase from the single fieldmap file so I can use epidewarp.fsl?
Thanks,
Afsana
*Afsana Afzal* Clinical Research Coordinator Massachusetts General Hospital Division of Neurotherapeutics Department of Psychiatry: Neurosciences 149 13th St, Room 2612 Charlestown, MA 02129 Phone: 617-643-5129 Fax: 617-726-4078
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