Try something like
tkmeditfv subject nu.mgz -surfs
On 1/2/2025 4:50 AM, Tommaso Mariani wrote:
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I tried to open them from the console, but it gave me some errors
about the directory, so I opened them from the ribbon menu command
"load surface".
Another uncommon thing is that, after loading the surfaces, it gives
me an error about the reconstruction of the inverse matrix...
Il Mer 1 Gen 2025, 23:28 Douglas N. Greve <dgr...@mgh.harvard.edu> ha
scritto:
Hard to say from those images. In the 2nd, the surface is no where
near where it should be -- it looks like it is misregistered with
respect to the brain (that not an intensity problem). What is your
freeview command to view the images?
On 12/23/2024 8:17 AM, Tommaso Mariani wrote:
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Dear authors,
I'm trying to reconstruct a model of a brain from an MRI, and
after completion of recon-all (without any errors) the results
are truly poor.
By looking through your tutorials I am quite confident to say
that the problem is either one of intensity normalisation or of
white matter segmentation (possibly, both), as you can see in the
images attached.
My first attempt is to insert some control points, though I
wonder if I might need instead to fix the segmentation with the
brush tool.
Could it be possible to receive some feedback about this issue?
Another issue regards the freeview software, as whenever I move
with the arrows from a slice to another the loaded surfaces
suddenly disappear and won't reappear unless I delete and reopen
them, and it makes it really hard to insert control points if I
can't see the surfaces' outlines.
Also, I was wondering if the computational cost of the
autorecon2-cp is dependent significantly on the number of control
points.
The pictures shows the lh.white, rh.white files over the T1.mgz
file and the wm.mgz and control.dat files over the brain mask.mgz
file.
Thanks in advance for your help,
Tommaso Mariani
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