Hi Markus
you need to create that file (or update FreeSurferColorLUT.txt) to reflect
whatever you have in /Documents/myROIfile.mgz
cheers
Bruce
On Sat, 14 Dec 2013, Markus Gschwind wrote:
Dear Bruce,
Thank you for your answer. I have not yet gotten it correctly.
1) Where does that file come from? Should I create it? how?
2) what is missing in the command of mris_sample_parc? Why does it now
work?
3) what does the second error mean?
CTABfindAnnotation: ct was NULL
No such file or directory
CTABfindAnnotation: ct was NULL
No such file or directory
CTABfindAnnotation: ct was NULL
No such file or directory
CTABfindAnnotation: ct was NULL
No such file or directory
Thanks in advance!
[cleardot.gif]
Markus
2013/12/13 Bruce Fischl <fis...@nmr.mgh.harvard.edu>
Hi Markus
that file translates indices/annotations into colors to display
and human reasable names.
cheers
Bruce
On Fri, 13 Dec 2013, Markus Gschwind wrote:
I can precise the question, actually there are
three:
1) ist the command correct?
mris_sample_parc -v -sdir subject001 rh
~/Documents/myROIfile.mgz rh.myROIfile.annot
2) I do not understand the meaning of this claimed
file
cma_parcellation_colors.txt
Actually this does not exist. In the Wiki
(http://surfer.nmr.mgh.harvard.edu/fswiki/mris_sample_parc)
it says that
there was an optional arguement
-file <filename>
use <filename> as translation (default:
'cma_parcellation_colors.txt')
If I understand correctly, "translation" points ot a
problem of different
spaces, but the filename rather seems something like
a parcellation/atlas
color table?
3) The result of this problem seems to be that I
cannot annotate the surface
using the created annotation file. It gives this
error, which i do not
understand.
CTABfindAnnotation: ct was NULL
No such file or directory
CTABfindAnnotation: ct was NULL
No such file or directory
CTABfindAnnotation: ct was NULL
No such file or directory
CTABfindAnnotation: ct was NULL
No such file or directory
... etc.
Can anyone help me find the problem?
Thank you in advance!
Markus
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