Thank you very much for the quick response.
Topup works for DTI and I am wondering if it works for the T1 images.
-------- Original Message --------
Subject: Re: [Freesurfer] susceptibility-induced distortions
Local Time: August 7, 2017 1:54 PM
UTC Time: August 7, 2017 5:54 PM
From: fischl@nmr.mgh.harvard.edu
To: John Anderson <John.anderso@protonmail.com>, Freesurfer support list <freesurfer@nmr.mgh.harvard.edu>
Hi John
I think the FSL group has some nice tools to fix these distortions either
with or without field maps (topup for example)
cheers
Bruce
On Mon, 7 Aug 2017, John
Anderson wrote:
> Dear Freesurfer experts,
> I want to inquire if there are any tools or any methods to improve T1 images which has "susceptibility-induced distortions" - attached an example.
>
> I need to fix these distortions outside the brain. In the mouth area and I am wondering what is the best approach to deal with it and fix it.
>
> I highly appreciate any help
> John
>
>
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