Dear Freesurfer experts,

I am attaching a document showing the segmentation of a brain in version 5.1 and 5.3 with and without a 3-T flag. Image is from a 3-T camera.

What I am wondering about is that it seems that the cortex is too thin in the later version of Freesurfer (both when using 3T flag and when not using this flag).

Is there some other flag that could be used to deal with this?

Thanks

Olof Erik