Hi Thomas,

no, the vertices do not correspond. Correspondence is established by the spherical coordinates contained in [lr]h.sphere.reg. You can map to and from any subject using mri_surf2surf.

cheers
Bruce
On Thu, 3 May 2012, "Thomas W. Mühleisen" wrote:

Dear all,

We have processed two individual datasets using the whole pipeline. We have 
recognized that the absolute number of generated vertices differs between the 
two brains (130k per hemisphere vs. 155k per hemisphere). Our question is how 
do the vertices from one brain correspond to those from the other brain? What 
happens to the 25k vertices which differ between both brains?

Many thanks in advance for your answer!

Best Regards,

Thomas

--
Dr. rer. nat. Thomas W. Muehleisen
Postdoctoral Scientist

Institute of Human Genetics
Department of Genomics
Life & Brain Center
University of Bonn
Sigmund-Freud-Strasse 25
D-53127 Bonn
Germany

Phone: +49 (0)228 6885 434
Cell phone: +49 (0)176 57001211
Fax:   +49 (0)228 6885 401
Email: thomas.muehlei...@uni-bonn.de


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