Re: [Freesurfer] Question about 3T images and brain atlas compatibility

This is a surface-based atlas, so it is not sensitive to field strength as long as the surface reconstruction is correct because surfaces align with curvature and not intensity

On 7/8/2020 12:39 AM, Hye Min Shin wrote:

External Email - Use Caution

Hello,

I wanted to extract brain morphometry data (cortical thickness, surface areas, volume, etc) using PALS-B12 atlas. I have some 3T MRI images that I have preprocessed using Freesurfer 3T flag.

I am wondering if it would be ok to extract MRI data from 3T images on atlases such as PALS-B12. How do we know whether certain atlases are insensitive to field strength?

Best, Julia Shin

---

Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer