Can you include an image with and without the surfaces? Make sure to
include slices where you think the white surface extends too far.
On 2/28/2024 9:13 AM, Luisa Klahn wrote:
External Email - Use Caution
Dear Douglas,
Please find the nu.mgz screenshot attached.
Best,
Luisa
------------------------------------------------------------------------
*Von:* Luisa Klahn <luisa.kl...@gu.se>
*Gesendet:* Montag, 26. Februar 2024 08:53
*An:* dgr...@mgh.harvard.edu <dgr...@mgh.harvard.edu>
*Betreff:* Re: [Freesurfer] Freesurfer white matter overestimated
Dear Douglas,
Please find attached the pictures for the following issue:
I am processing structural data from a 3T scanner using Freesurfer
version 7.3.2. For some subjects, the grey matter looks very thin, and
the white matter looks overestimated. I'll attach screenshots of the
brainmask, wm mask, and T1 including wm and pial surface lines.
I have tried to set control points into the wm but this did not change
the results.
Does anyone have an idea? Would it be possible to change the intensity
settings in the recon-all command?
Thanks for helping!
Best,
Luisa
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