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Hi guys,
I was wondering if someone could take a look at a subject that I just uploaded (L217_100908.zip).
An RA was editing wm.mgz to attempt to fix a topology problem in the LH visual cortex. The edited wm.mgz that she created looks fine to me, but after re-running FS, the surfaces still aren't accurate. So, I ran 'defect-seg', which still showed a defect
in that area. What I then noticed is that lh.orig.nofix doesn't seem to completely respect the borders of wm.mgz.
e.g., see volume indexes
141 135 50
141 136 50
140 136 50
140 137 50
139 135 48
139 136 48
138 136 48
138 137 48
For each volume index, wm.mgz has value 1 (indicating that it was edited to "off"), but lh.orig.nofix does not seem to be respecting that setting when the initial white surface is constructed.
thanks,
-MH
--
Michael Harms, Ph.D.
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Conte Center for the Neuroscience of Mental Disorders
Washington University School of Medicine
Department of Psychiatry, Box 8134
660 South Euclid Ave.
Tel: 314-747-6173
St. Louis, MO 63110
Email: mha...@wustl.edu
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