[Mristudio-users] Skull stripping

[Dorian P.]

Hi Shaimaa,

If you did not get help on this, I think skull stripping helps. Those are
voxels that we don't really need to have a part in the calculation (and
they are not just part of the skull but inferior soft tissues as well).

I used to do skull stripping by coregistering the T1 on FA, running
segmentation of T1, and creating a mask of CSF and white matter. Then just
multiply the mask with the FA. This can even be done automatically with a
batch.

Dorian
TJU


2014-05-22 9:50 GMT-04:00 Shaimaa Abdelsattar <shaimaa96 at hotmail.com>:

> Hello experts,
> Is skull stripping a must do step before doing normalization?, if so, what
> is its importance and how can it be done?
>
> Thanks
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