Dear All,
Our MPRAGE and T2 SPACE FLAIR sequences are acquired at times during two different scans, and the MPRAGE seq further gets reoriented in a pipeline upstream of the Freesurfer step. For best results, does the FLAIR volume have to be reoriented (and resliced) in a rigid registration to the MPRAGE before recon-all -all stage, or it does not matter?
Thank you,
Octavian
recon-all all will register the two together and reslice the flair into the conformed space, so you should not have to worry about it
On 12/14/2016 06:23 PM, Octavian Lie wrote:
Dear All,
Our MPRAGE and T2 SPACE FLAIR sequences are acquired at times during two different scans, and the MPRAGE seq further gets reoriented in a pipeline upstream of the Freesurfer step. For best results, does the FLAIR volume have to be reoriented (and resliced) in a rigid registration to the MPRAGE before recon-all -all stage, or it does not matter?
Thank you,
Octavian
Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
freesurfer@nmr.mgh.harvard.edu
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Douglas N Greve -
Octavian Lie