yes, sorry. That is what I meant Bruce On Fri, 14 Nov 2014, Douglas N Greve wrote:
I think Bruce is referring to the wmparc.mgz. Map the FA into the anatomical space. Then use it with mri_segstats, probably with the erode option.
doug
On 11/14/2014 11:41 AM, Bruce Fischl wrote:
Hi Mohamad
I would think you are better off using the wmseg for this.
cheers Bruce
cheers Bruce On Fri, 14 Nov 2014, Alshikho, Mohamad J. wrote:
Hi Freesurfers, I want to calculate the FA in a VOI 8 mm3 in the left and right prefrontal white matter areas. My plan is to derive a mask for that area from aseg.mgz then I will register this mask to the FA map to calculate the FA value. Is it possible to derive like this mask from aseg.mgz and can I control the dimensions of that mask?
thanks a lot Mohamad
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