I am tring to apply a transformation matrix (calculated
using flirt) to a statistical parametric map, but the output is
not correct.
flirt -in statmap.nii -init flirt.mat -applyxfm -ref anat.bet.nii -out
statmap.reg
The statmap has many datapoints per voxel (t-stats, betas, etc.), but the
resulting statmap.reg has only one datapoint (only one BRIK in
AFNI jargon) for some reason.
If the same command is run with the raw data as input instead of the
statmap, the output is correct as expected with all the datapoints.
Any ideas?
Thanks,
Rutvik
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