Hi,
For one of my subjects, I have noticed a misalignment between sig.nii
and orig.mgz when I try to show the sig map using either tkmedit (as below):
cd /autofs/cluster/tootell/pitcairn/1/shahin/V2_Ori/Analysis
tkmedit-sess -s ../Subjects/auil2 -a OriExp_TR3_1p5mm_PR -c ANG_90_45
or tkmedit-sess:
cd /autofs/cluster/tootell/pitcairn/1/shahin/V2_Ori/Subjects
tkmedit auil_anat orig.mgz -overlay
auil2/bold/OriExp_TR3_1p5mm_PR/ANG_90_45/abs_sig.nii.gz -reg
auil2/bold/register.dof6.dat~
I checked the registration file for this subjects and I don't see this
problem there.
tkregister2 --reg ../Subjects/auil2/bold/register.dof6.dat~ --mov
../Subjects/auil2/bold/template.nii.gz --surf
I also checked the brain.mask and it covers the whole brain and looks fine
to me. I also checked my other subjects and their results are fine.
Do you have any idea why this is happening?
P.S.: I process my data in in nmr-dev-env but I have also checked the above
lines in nmr-stable53-env and problem is still there.
--
Shahin Nasr
PhD in Cognitive Neuroscience
Martinos Imaging Center, MGH
Harvard Medical School
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