If you know Python, you can likely do this pretty easily with tools from the PySurfer package: http://pysurfer.github.com/
(Check out surfer.io.read_annotation).
If you're just using the io routines, you won't need the somewhat heavy Mayavi visualization dependencies. You should be able to read in and manipulate surfaces/annotations just with numpy.
Best,
Michael
2011/10/8 Bruce Fischl
<fischl@nmr.mgh.harvard.edu>
it wouldn't be that hard to put something together if you want to avoid matlab. Spec out what you need and send me a sample, maybe on Bert
Bruce
On Sat, 8 Oct 2011, Pedro Paulo de Magalhães Oliveira Junior wrote:
Thanks.
I suppose I can't do this without matlab. Right?
-- iOS 5.0
Em 08/10/2011, às 19:29, Bruce Fischl <fischl@nmr.mgh.harvard.edu> escreveu:
there is a write_annotation.m file you can use
On Sat, 8 Oct 2011, Anderson Winkler wrote:
ops, it seems the comments inside the dpxwrite.m no longer reflect what it does. You probably don't need this, but anyway, the version attached is more up-to-date.
Anderson
On 08/10/11 17:28, Anderson Winkler wrote:
Hi Pedro,
There is probably a way to do that using FS tools from the command line, but the attached script should do the same. The result is a "data-per-vertex" file, which
is the same as the .asc files from mris_convert. There is no geometry input, hence the vertex coordinates are all set to (0,0,0).
Hope it helps!
All the best,
Anderson
On 08/10/11 17:17, Pedro Paulo de Magalh�es Oliveira Junior wrote:
I need to create a file where I have the parcellation value (structure name) per vertex.
I've tried�mris_convert --annot /Applications/freesurfer/subjects/bert/label/lh.aparc.annot /Applications/freesurfer/subjects/bert/surf/lh.pial parc.asc
But I get the error:�ERROR: unknown file annot file type specified for output: saida.asc
Has someone done this before?
Thanks
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Netfilter & SpeedComm Telecom -- www.netfilter.com.br
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