Hey, Martin,
> I am wondering if I can define a VOI based on an image rather
> than defining it as a sphere, a box, etc.
> How does one go about doing that?
Yes you can do it. For example, you may use a mask image created by
threshoding a T-map as a ROI. Then SVC in spm will allow you to choose
the image you created or in Marsbar, you import ROI from cluster image.
Ping
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Ping Zou, Ph.D.
Imaging Scientist
Radiological Sciences
St. Jude Children's Research Hospital
Tel: 901-495-2892
Fax: 901-495-4178
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