Hi, You should use the final m3z file. The -tm3d flag just indicates that
the file was created by mri_cvs_register.
Lilla
On Fri, 11 Jul 2014, André Ribeiro wrote:
I got an error using the mri_jacobina.
The function returns:
The input morph originated from a tm3d (mri_cvs_register file).
GCAMread(/home/afs13/Documents/data/test_freesurfer_reg/combined_toIBSR_02_elreg_aseg.tm3d):
invalid version # 0.000
mri_jacobian: could not read input morph
/home/afs13/Documents/data/test_freesurfer_reg/combined_toIBSR_02_elreg_aseg.tm3d
The command is provided below:
mri_jacobian -tm3d
/home/afs13/Documents/data/test_freesurfer_reg/combined_toIBSR_02_elreg_aseg.tm3d
/home/afs13/Documents/data/test_freesurfer_reg/brain.mgz
/home/afs13/Documents/data/test_freesurfer_reg/test_jac.nii.gz
Regards,
Andre Santos Ribeiro
PhD Student, Imperial College London
On Fri, Jul 11, 2014 at 11:09 AM, André Ribeiro <af...@imperial.ac.uk> wrote:
Thank you! Didn't realized that function existed.
Regards,
Andre Santos Ribeiro
On Thu, Jul 10, 2014 at 4:59 PM, Lilla Zollei <lzol...@nmr.mgh.harvard.edu>
wrote:
Hi Andre
You can run:
mri_jacobian -tm3d <3d morph> <template volume> <output volume>
--Lilla
On Thu, 10 Jul 2014, André Ribeiro wrote:
Dear Freesurfer Community,
How can I obtain the Jacobian of the deformation field estimated
through mri_cvs_register for further use like VBM analysis?
Regards,
Andre Santos Ribeiro
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