We have been trying to register lesioned brains with a normal control group
for TBSS analysis. However, nreg has not been optimal. We were wondering
if there is a way to mask the lesion and perform a weighted registration,
similar to the procedure done in spm. However, spm doesn't deal well with
FA images, and we want to perform TBSS analysis.
If nreg cannot use masks, what would be the best way to proceed?
Thank you very much,
Corina
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