Plans for parcellations that include sulci and gyri?

[libertyh]

Thank you for this wonderful tool. I was curious if there are plans for alternative parcellations, such as the Destrieux atlas, which provides labels for gyri and sulci separately.

[BenBillot]

Thanks for your feedback.
That would actually be a good idea, let me think about this and get back to you!
Benjamin

[libertyh]

Great, thanks!! The context is that we are hoping to use synthseg for anatomical parcellation of MRIs in children with epilepsy, where sometimes the scans are of varying quality or there may be lesions/resections that preclude a good typical recon. We use the parcellation to help identify the placement of intracranial electrodes, and it's important to our research to know whether the electrodes are in the sulcus or in the gyrus, so we typically use the Destrieux atlas to get that specificity. This is the aparc+aseg.2009 file that is usually automatically generated with freesurfer recon-all, so if that's where your training data comes from, perhaps using that file could work! Happy to help test if needed. Thanks again!