I have not tried that, but I wanted to point out that you can also use
samseg, eg,
samseg --i yourvolume.nii.gz --o samseg
samseg/seg.mgz will be a segmentation that includes skull
You can also use simnibs
https://simnibs.github.io/simnibs/build/html/index.html
This uses samseg under the hood. It creates a specific skin layer and
will probably work better on the skull.
On 3/31/2023 11:06 AM, Fraser Aitken wrote:
External Email - Use Caution
Dear Freesurfer community
I have some low field T1 and T2 MRI images that I would like to use to
create a head model for EEG source localization.
I have been using SynthSR to improve the images and Synthseg for the
basic segmentation etc and wondered if anyone had used synthseg to
extract skull and scalp as well as WM/GM/CSF etc and how this might be
done ? (or if this was possible)
best wishes
Fraser
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