Use this command
surfreg --s sub001 --t fsaverage_sym --lh --xhemi
On 09/18/2014 07:59 PM, ting xu wrote:
Dear FreeSurfers,
I have data has been recon-all analyzed. I would like to compare the symmetry of function/structure property between LH and RH, such as cortical thickness. I already know that the vertices in the left hemisphere are not correspond to vertices in the right hemisphere. I would like to know the exactly symmetric vertex for both hemisphere. Thus the question is, how can I register both hemisphere to one hemisphere of fsaverage_sym, then compare them?
I followed the instruction:
xhemireg --s sub001 surfreg --s sub001--t fsaverage_sym --lh surfreg --s sub001/xhemi --t fsaverage_sym --lh --xhemi
then here is the error:
MRISread(/data/sub001/xhemi/xhemi/surf/lh.sphere): could not open file
No such file or directory
mris_register: could not read surface file /data/sub001/xhemi/xhemi/surf/lh.sphere
No such file or directory
Thank you in advance for any suggestion! Regards,
Ting
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