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Hello FreeSurfer Developers,
Recently I try to input following code to project the fiber endpoint to the surface. It can generate a label file but its position in surface is wrong ( it is displayed in the parietal lobe while the fiber is in the occipital lobe. Could you please help me to find the correct input?
dmri_projectEndPoints -i $tractpath -sl ./surf/lh.orig -sr ./surf/rh.orig -ol left_endpt.mgh -or right_endpt.mgh -ri ./T1_brain.nii.gz
mri_cor2label --i left_endpt.mgh --l left_endpt.label --surf 100206 lh white --id 1
Best regards, Rosie
At 2024-01-04 16:16:38, "Rosie" 15073536708@163.com wrote:
Hello FreeSurfer Developers,
I am attempting to project my fiber tract endpoint into the inflated surface. According to the code in trac-paths, it needs to create the endpoint volume file by dmri_pathstats. But when the number of non-truncated streamlines is less than total streamlines, the program is terminated (but it works when the number is the same).
my code: dmri_pathstats --intrk $tractpath --out right_stats --ends right_endpt --dtbase $fullpath$tensordata
Then, I noted that dmri_projectEndPoints can do it straightly, but the usage make me confused.
my code: dmri_projectEndPoints -i $tractpath -sl ./surf/lh.orig -sr ./surf/rh.orig -ol left_endpt.label -or right_endpt.label -ri ./T1_brain.nii.gz
I wonder what should I do if I just want to project the fiber endpoint into the surface.
FreeSurfer version: freesurfer-linux-ubuntu18_x86_64-7.3.2 Platform: Ubuntu 18.04.5 on windows (WSL)
Best, Rosie Zhou
