The brain in a box: A toolbox for creating Cartesian geometric representations with isometric dimensions (Cgrids). Cgrids can be generated based on regions of interest, or combinations thereof, according to any one of the Freesurfer's annotation schemes.


 The toolbox was evaluated using the surface reconstructions of T1-weighted images of 30 subjects, and 17 different Cgrids that in combination covered nearly the entire surface area of the brain.  The vast majority of Cgrids (90.4 %) could be generated without issues.



Cgrids
Cgrids can be generated based on regions of interest, or combinations thereof, according to any one of the Freesurfer's annotation schemes.



Freesurfer's annotation schemes