Hi Experts,

 

Apologies if this is a rather simple question. Is there a FreeSurfer equivalent of fslmaths? I have an atlas overlay that has 25 visual areas in a single .mgz file. I want to separate each atlas region into a different file, so that I end up with 25 surface atlas regions. Is there a command that could achieve this?

 

My next question is whether or not there is a Freesurface command that can be used to complete surface based correlations. For example, if I want to check for the overlap between two ROIs. I have been using fslcc to do this in the volume, but perhaps freesurfer has something similar to do this on the surface?  

 

Cheers,

Mason

 

Mason T Wells, MSc PhD student School of Optometry and Vision Sciences & Cardiff University Brain Research Imaging Centre (CUBRIC), School of Psychology Cardiff University Cardiff    CF24 4HQ UK   Email: WellsMT1@cardiff.ac.uk Tel: 02920 879628 Web: Cardiff University webpage

Mason T Wells, MSc Myfyriwr PhD Yr Ysgol Optometreg a Gwyddorau’r Golwg & Canolfan Ymchwil Delweddu’r Ymennydd Prifysgol Caerdydd (CUBRIC), Yr Ysgol Seicoleg Prifysgol Caerdydd Heol Maindy Caerdydd    CF24 4HQ  DU   E-bost: WellsMT1@caerdydd.ac.uk Ffôn: 02920 879628