Hi Huifang
what is your goal? We do have tools that will generate sub-segmentations of some structures (thalamus, amygdala and hippocampus). These are along anatomical lines rather than purely geometric ones.
cheers Bruce
On Wed, 9 Jan 2019, WANG Huifang wrote:
External Email - Use Caution
Dear freesurfer experts,
I would like to do subcortical divide parcellation, such as the hippocampus.
By my understanding in freesurfer, the cortical parcellation can be saved as vertices but subcortical parcellation is only saved as volumes.
There are a few ways I can do the cortical divide parcellation, seems do not fit for subcortical parcellation, such as: mris_divide_parcellation.
Can this function also do for the subcortical regions?
Is any other suggestion for this-subcortical divide parcellation?
Thank you so much,
Huifang