>
> Why do you want to do that?  FreeSurfer pretty much requires the values to be
> uniform across the brain and be in a specified range to work properly.
>
>
> Matt.
>
>  
>
> From: <freesurfer-bounces@nmr.mgh.harvard.edu> on behalf of Patrick
> <cool_dead_unleashed@yahoo.com>
> Reply-To: Patrick <cool_dead_unleashed@yahoo.com>, Freesurfer support list
> <freesurfer@nmr.mgh.harvard.edu>
> Date: Monday, January 13, 2020 at 5:44 PM
> To: "freesurfer@nmr.mgh.harvard.edu" <freesurfer@nmr.mgh.harvard.edu>
> Subject: [Freesurfer] Skipping bias field correction
>
>  
>
>         External Email - Use Caution        
>
> Dear Freesurfer experts,
>
>  
>
> I am trying to run recon-all but I want to skip bias field estimation and
> correction step. I have tried the following:
>
>  
>
> 1) Run recon-all by specifiying -nonuintensitycor
>
> 2) Running recon-all by specifying "motioncor" followed by "talairach"
> (additionally copying "orig" file and renaming it as "nu"
>
>  
>
> However, in both the cases, it looks like Freesurfer is still running bias
> correction. How can I go about skipping bias field correction?
>
>  
>
>  
>
> Thanks and Regards
>
> Patrick
>
>  
>
>
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