You can use mri_surf2surf with --tfmt curv. You can also generate the
constant values with mri_volsynth.
Inês Souta wrote:
Hello,
I was trying to create a cortical thickness map with constant values
in order to perform some tests. At first I tried using mris_convert. I
converted my thickness file into ascii:
mris_convert lh.thickness lh.thickess.asc
then I used matlab to change all the values in the last column to 2,0.
I tried to convert the ascii file back to surface file by doing
mris_convert lh.thicness.asc lh.thickness
but I got "Segmentation fault". How can I convert may ascii file into
a surface one?
After failling to acomplish this, I tried using the save_mgh and
load_mgh file, nevertheless I'm not quite sure which input values are
needed. Where can I put my fake values in the save_mgh file? And what
is "vol"?
Thanks,
Ines
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