On 08/30/2017 03:57 PM, Torrado Carvajal, Angel wrote:
Hello,
I need to get the segmentation of the occipital cortex. I am attempting to generate the corresponding ROI, using the mri_annotation2label command and then running mris_anatomical_stats to merge the labels and get the actual volume. I am calling mri_annotation2label as follows:
mri_annotation2label --subject <ID> --hemi lh --lobesStrict lobefile --outdir 'TEMP'However, I have a couple of questions:
- Is there any way to generate both lh and rh together? Or should I generate separate volumes and then merge them?
For a surface-based segmentation, the hemispheres must be done separately
What is the structure of the lobefile? I cannot find any example on the wiki.
This is the output annotation file (like lh.aparc.annot)
Thank you very much for your help!
*Angel Torrado-Carvajal* Postdoctoral Research Fellow Pain Neuroimaging Laboratory MGH/HST Athinoula A. Martinos Center for Biomedical Imaging Building 149, Room 1101, 13th Street, Charlestown, MA 02129 USA atorradocarvajal@mgh.harvard.edu | www.nmr.mgh.harvard.edu http://www.nmr.mgh.harvard.edu | @MGHMartinos
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