In my opinion the best way to do lesion masking is to draw a lesion mask
by hand with MRicron (http://www.sph.sc.edu/comd/rorden/MRicron/). This
is time consuming but yields the most exact results so far. I don't know
about an automatic way to do lesion masking that works reliable.
I hope this helps,
Benjamin
On 01/25/2010 12:54 PM, Avia Abramovitz wrote:
> Hello dear SPM experts!
> I'm dealing with MRI scans of MS patients and I wondeing how
> should I do the masking to the scans in order for them not to distor the
> normalization and the segmentation as well
> as calculation of the WM and thw GM?
> Thank you :-)
> Avia
--
Dr. med. Benjamin Bender
Abteilung Diagnostische und Interventionelle Neuroradiologie
Universitätsklinikum Tübingen
Hoppe-Seyler- Str. 3
72076 Tübingen
Tel. (07071) 29-85397
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