HI Everyone,

I have a question about how to "write out" ROIs for these networks.
I realize I can transform the mni template and Masks using mri_vol2vol to create a new "aseg_choi-17" file.
But in order to do stats or use them as regions of interest in FSfast, they need to be included in the

defaiult FreeSurferColorLUT.txt?

So should I overwrite the first 17 seg ids? or can I use a custom (CHOI_7 netwroks Look upTable?

Im using FS5.1, as I would imagine FS5.2 may already do these by default, but there are bugs in that version from what I understand. I want to recreate the subcortically defined regions to the cortical functional scan.
Thanks,

Mario