Hi Bruce,

That's actually great, thanks for your help!

Best, Panos

Hi Panos

the first two are basic differential geometric measures (H and K are the typical symbols for them). The second two come from a David Van Essen paper I think in the late 90s. Sorry, I don't remember the exact reference

cheers Bruce

On Mon, 5 May 2014, pfotiad@nmr.mgh.harvard.edu wrote:

...

Hi FS Comminity,

I was wondering whether there is a reference that gives the exact definition of the measures reported in the *h.aparc.stats file (i.e. for the measures Integrated Rectified Mean Curvature, Integrated Rectified Gaussian Curvature, Folding Index and Intrinsic Curvature Index).

Thank you for your time, Panos _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer

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