On 1/8/2022 3:25 AM, zhoudong...@mail.dlut.edu.cn wrote:
Dear FreeSurfer experts:
I am confused how vertex position is determined. Is the vertex's
position on surface is determined?
Each vertex in fsaverage is mapped back to the surfaces of 40 subjects.
The xyz for the vertex is the mean of the mni305 coordinates across all
subjects.
And is the distance between each two vertex the same?
No, depends on the subjects in the average
Bests,
dongyue
External Email - Use Caution
_______________________________________________
Freesurfer mailing list
Freesurfer@nmr.mgh.harvard.edu
https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
_______________________________________________
Freesurfer mailing list
Freesurfer@nmr.mgh.harvard.edu
https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
The information in this e-mail is intended only for the person to whom it is
addressed. If you believe this e-mail was sent to you in error and the e-mail
contains patient information, please contact the Mass General Brigham
Compliance HelpLine at http://www.massgeneralbrigham.org/complianceline . If
the e-mail was sent to you in error but does not contain patient information,
please contact the sender and properly dispose of the e-mail.
Please note that this e-mail is not secure (encrypted). If you do not wish to
continue communication over unencrypted e-mail, please notify the sender of
this message immediately. Continuing to send or respond to e-mail after
receiving this message means you understand and accept this risk and wish to
continue to communicate over unencrypted e-mail.