Dear Experts,
I am working with freesurfer 5.3 on Mac OSX. I applied recon-all to a data set. This has been done with the same data on a Linux system with Freesurfer 5.3 without any problems. Everything works fine on the Mac except of the labelling of Brodmann Areas. On the Mac the regions are not created as a single areal with a border at the outline. Instead they consist of an outside border and several small regions inside the label.
I already tried to create the Brodmann Areas by myself using the command:
mri_label2label --srclabel /.../subjects/fsaverage/label/lh.BA3b.label --srcsubject fsaverage --trglabel lh.BA3b.test.label --trgsubject subjid --regmethod surface --hemi lh
This does not change the result. I attached a screen shot of the label in fsaverage and one of my subjects. Any help is highly appreciated.
Regards pfannmoe
Hi pfannmoe
this is a bug in mri_label2label that we fixed a while ago. Zeke: can post a new version and let people on the list know where it is?
thanks Bruce
On Fri, 18 Jul 2014, pfannmoelj@uni-greifswald.de wrote:
Dear Experts,
I am working with freesurfer 5.3 on Mac OSX. I applied recon-all to a data set. This has been done with the same data on a Linux system with Freesurfer 5.3 without any problems. Everything works fine on the Mac except of the labelling of Brodmann Areas. On the Mac the regions are not created as a single areal with a border at the outline. Instead they consist of an outside border and several small regions inside the label.
I already tried to create the Brodmann Areas by myself using the command:
mri_label2label --srclabel /.../subjects/fsaverage/label/lh.BA3b.label --srcsubject fsaverage --trglabel lh.BA3b.test.label --trgsubject subjid --regmethod surface --hemi lh
This does not change the result. I attached a screen shot of the label in fsaverage and one of my subjects. Any help is highly appreciated.
Regards pfannmoe
It would be very helpful for me.
On Fri, 18 Jul 2014 09:18:15 -0400 (EDT) Bruce Fischl fischl@nmr.mgh.harvard.edu wrote:
Hi pfannmoe
this is a bug in mri_label2label that we fixed a while ago. Zeke: can post a new version and let people on the list know where it is?
thanks Bruce
On Fri, 18 Jul 2014, pfannmoelj@uni-greifswald.de wrote:
Dear Experts,
I am working with freesurfer 5.3 on Mac OSX. I applied recon-all to a data set. This has been done with the same data on a Linux system with Freesurfer 5.3 without any problems. Everything works fine on the Mac except of the labelling of Brodmann Areas. On the Mac the regions are not created as a single areal with a border at the outline. Instead they consist of an outside border and several small regions inside the label.
I already tried to create the Brodmann Areas by myself using the command:
mri_label2label --srclabel /.../subjects/fsaverage/label/lh.BA3b.label --srcsubject fsaverage --trglabel lh.BA3b.test.label --trgsubject subjid --regmethod surface --hemi lh
This does not change the result. I attached a screen shot of the label in fsaverage and one of my subjects. Any help is highly appreciated.
Regards pfannmoe
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