On 02/20/2016 05:47 AM, Ashkan Faghiri wrote:
> Thank you doug for you answer.
>
> So now I have two other question.
> 1- how can I check the inter hemisphere registration quality? e.g. can
> I check if the parcellation for the two hemisphere are matched well?
> or there is other ways?
You can
Thank you doug for you answer.
So now I have two other question.
1- how can I check the inter hemisphere registration quality? e.g. can I
check if the parcellation for the two hemisphere are matched well? or there
is other ways?
2- how can I correct for multiple correction for single subject? cal
What is your mris_preproc command line? If you run mris_preproc with
--xhemi, it should give you two frames (left hemi and right hemi). If
you want to compute left-right, then add --paired-diff to the command
line. The output will be on the lh of fsaverage_sym. This can be
displayed on the whit
Hello,
sorry for asking this again
I want to calculate the difference between the thickness of one subjects
different hemispheres and show this on pial (left or right or even
fsaverage_sys). so I have ran :
surfreg --s $subject --t fsaverage_sym --lh
surfreg --s $subject --t fsaverage_sym --lh -
Please remember to include previous correspondence, otherwise I have no
idea what this refers to
thanks
doug
On 02/13/2016 06:10 AM, Ashkan Faghiri wrote:
> Thank you Douglas for your reply.
>
> I have perforemed
>
> surfreg --s subj1 --t fsaverage_sym --lh
> surfreg --s subj1--t fsaverage_sym --
Thank you Douglas for your reply.
I have perforemed
surfreg --s subj1 --t fsaverage_sym --lh
surfreg --s subj1--t fsaverage_sym --lh --xhemi
mris_preproc --target fsaverage_sym --hemi lh --xhemi --paired-diff
--srcsurfreg fsaverage_sym.sphere.reg --meas thickness --out
lh.lh-rh.thickness.sm00.
Follow the further instructions in
https://surfer.nmr.mgh.harvard.edu/fswiki/Xhemi
ie, mris_preproc (which will sample into the common space
(fsaverage_sym) and compute the difference)
and mris_fwhm, if you want to smooth it. The result will be on
fsaverage_sym. If you want to map it back to the
Hello,
I want to compare the two hemisphere in one subject (thickness for
example). should I use?
surfreg --s $subject --t fsaverage_sym --lh
surfreg --s $subject --t fsaverage_sym --lh --xhemi
then what? how can I compare the two hemisphere of one subject?
Regards,
Ashkan
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Ashkan Fagh
