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Thank you Bruce. This really helped.

----- Original Message -----
From: "Bruce Fischl" <fis...@nmr.mgh.harvard.edu>
To: "freesurfer" <freesurfer@nmr.mgh.harvard.edu>
Sent: Thursday, May 31, 2018 6:40:16 PM
Subject: Re: [Freesurfer] white matter and grey matter

Hi Ritesh

Ruopeng can help you with freeview, but you can always extract any set of 
labels from the aparc+aseg and binarize them if you wish 
(mri_extract_lables, mri_binarize)

cheers
Bruce
On Thu, 31 May 2018, Ritesh Mahajan 
wrote:

>        External Email - Use Caution
>
> Hello Bruce,
>
> Yes, i do want segmentation. But i am more interested in getting just white 
> matter and grey matter in segmented brain. As the segmentation results also 
> have left ventricles and right ventricles and other parts as well. I am more 
> interested in just getting white matter + grey matter of brain. How can i get 
> this ?
>
> Also, I looked at aparc+aseg.mgz, when i try to see 3D of it, using 
> free-view. I see half brain in 3D. How can i see the 3D of segmented brain.
>
> Thanks,
> Ritesh Mahajan
>
> ----- Original Message -----
> From: "Bruce Fischl" <fis...@nmr.mgh.harvard.edu>
> To: "freesurfer" <freesurfer@nmr.mgh.harvard.edu>
> Sent: Wednesday, May 30, 2018 7:26:37 PM
> Subject: Re: [Freesurfer] white matter and grey matter
>
> Hi Ritesh
>
> can you clarify what you mean? Do you want a segmentation? You can get
> that in the aparc+aseg.mgz at the end of the recon-all processing.
>
> cheers
> Bruce
> On Wed,
> 30 May 2018, Ritesh Mahajan wrote:
>
>>        External Email - Use Caution
>>
>> Hello Team,
>>
>> 1) How can i just get the white matter and grey matter together?
>> 2) At what stage of free-surfer i can get this?
>>
>> I tried looking at the brainmask.mgz at the end of recon-all -autorecon1 
>> stage. But, it looks like it has CSF and other parts of brain as well.
>>
>> Can you please help me out with this?
>>
>> Thanks,
>> Ritesh Mahajan
>>
>>
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