That is reasonable

From: freesurfer-boun...@nmr.mgh.harvard.edu 
<freesurfer-boun...@nmr.mgh.harvard.edu> On Behalf Of ???
Sent: Tuesday, September 1, 2020 12:11 PM
To: Freesurfer support list <freesurfer@nmr.mgh.harvard.edu>
Subject: Re: [Freesurfer] midline to cut the brain stem into Left and Right


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Thanks!
I have a work-around solution but want to hear your comment on it.

I use the TLRC transform matrix in mri/transform to translate the coordinates 
in native to TLRC, so that the origin set to anterior commisure. Then I cut the 
brain stem to left and right, by x>0 and x<0, then I use the inverse matrix to 
translate the left and right brain stem back.

How do you feel about this?

Many thanks!
Mengxing


On Tue, Sep 1, 2020 at 4:42 PM Douglas Greve 
<dgr...@mgh.harvard.edu<mailto:dgr...@mgh.harvard.edu>> wrote:
Not that I know of, sorry
On 9/1/20 10:20 AM, 刘梦醒 wrote:

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Hi Freesurfer group,

For some reason, I have to use the left and right brain stem separately.
I wonder if there is one way to have a midline, to cut the brain stem into Left 
and Right?

Many thanks,
Mengxing



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