Hi Anna and all Freesurfers,
I have sort of the same problem. I know there is a flag called --noconform - but it doesnt seem to work on my data with mri_nu_correct.mni . (does not recognize the flag ) I also tried the flag --cm which is supposed to only minimally conform - but here I also got an error message. "ERROR: dimension mismatch between input volume and seg"
Does any of you FS-experts or someone on the list know how to get around this problem? in other words: how to do N3 Intensity normalization WITHOUT changing the output voxel size?
Thanks a lot in advance! best, Cris
2013/7/10 Anna Josefson anna.b.josefson@gmail.com
Hi list,
I have been trying to test out bias correction on hi-res post mortem animal MRI data. (which is not going through regular FS analysis pipeline)
Is there any option for not changing the resolution ?
from mri_nu_correct.mni.log:
Original Data has (0.234375, 0.234375, 0.400003) mm size and (384, 384, 137) voxels. Data is conformed to 1 mm size and 256 voxels for all directions.
Thanks a lot! Anna
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