Hi Gonzalo, the thickness is only dependent on the surfaces, not the segmentation.

cheers Bruce On Fri, 8 Jan 2010, Gonzalo Rojas Costa wrote:

Hi:

In the temporal lobe I got a white matter "erroneous" segmentation (that I know that I could correct it using control points)... In the aseg.auto.mgz file the white matter appears as cerebral cortex... The cortical thickness computation is related to that segmentation ?... Or the segmentation and cortical thickness are computed in a independent way ?...

Sincerely,

Gonzalo Rojas Costa

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