External Email - Use Caution
Hi freesurfer experts,
I have some cases where sulci near the occipital pole are reflected in the wm.mgz, but are filled in the white surface. Attached is a capture showing the sulcus near the image center, where the crosshairs are located.
Might the topology fixer have filled in this sulcus, to reduce topological errors? This was generated using recon-all -all, freesurfer 6.0, ubuntu 18.04.3.
Thanks,
Donna
________________________________ The materials in this message are private and may contain Protected Healthcare Information or other information of a sensitive nature. If you are not the intended recipient, be advised that any unauthorized use, disclosure, copying or the taking of any action in reliance on the contents of this information is strictly prohibited. If you have received this email in error, please immediately notify the sender via telephone or return mail.
It is possible. Try running defect-seg to see where the defects are. Run it with --help to get more info
On 5/13/2021 2:20 PM, Dierker, Donna wrote:
External Email - Use Caution
External Email - Use Caution
Hi freesurfer experts,
I have some cases where sulci near the occipital pole are reflected in the wm.mgz, but are filled in the white surface.
Attached is a capture showing the sulcus near the image center, where the crosshairs are located.
Might the topology fixer have filled in this sulcus, to reduce topological errors?
This was generated using recon-all -all, freesurfer 6.0, ubuntu 18.04.3.
Thanks,
Donna
The materials in this message are private and may contain Protected Healthcare Information or other information of a sensitive nature. If you are not the intended recipient, be advised that any unauthorized use, disclosure, copying or the taking of any action in reliance on the contents of this information is strictly prohibited. If you have received this email in error, please immediately notify the sender via telephone or return mail.
Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://secure-web.cisco.com/1IpjqmA8jzct4IoyoXCOz1Pb7LwfeboDp4edSj5ZVfQK7-W...
External Email - Use Caution
Thank you! --Donna
From: freesurfer-bounces@nmr.mgh.harvard.edu on behalf of "Douglas N. Greve" dgreve@mgh.harvard.edu Reply-To: Freesurfer support list freesurfer@nmr.mgh.harvard.edu Date: Sunday, May 16, 2021 at 9:59 AM To: "freesurfer@nmr.mgh.harvard.edu" freesurfer@nmr.mgh.harvard.edu Subject: Re: [Freesurfer] Sulcus represented in wm.mgz filled in lh.white
* External Email - Caution * It is possible. Try running defect-seg to see where the defects are. Run it with --help to get more info On 5/13/2021 2:20 PM, Dierker, Donna wrote:
External Email - Use Caution
External Email - Use Caution Hi freesurfer experts,
I have some cases where sulci near the occipital pole are reflected in the wm.mgz, but are filled in the white surface. Attached is a capture showing the sulcus near the image center, where the crosshairs are located.
Might the topology fixer have filled in this sulcus, to reduce topological errors? This was generated using recon-all -all, freesurfer 6.0, ubuntu 18.04.3.
Thanks,
Donna
________________________________ The materials in this message are private and may contain Protected Healthcare Information or other information of a sensitive nature. If you are not the intended recipient, be advised that any unauthorized use, disclosure, copying or the taking of any action in reliance on the contents of this information is strictly prohibited. If you have received this email in error, please immediately notify the sender via telephone or return mail.
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Freesurfer mailing list
Freesurfer@nmr.mgh.harvard.edumailto:Freesurfer@nmr.mgh.harvard.edu
https://secure-web.cisco.com/1IpjqmA8jzct4IoyoXCOz1Pb7LwfeboDp4edSj5ZVfQK7-W...
________________________________ The materials in this message are private and may contain Protected Healthcare Information or other information of a sensitive nature. If you are not the intended recipient, be advised that any unauthorized use, disclosure, copying or the taking of any action in reliance on the contents of this information is strictly prohibited. If you have received this email in error, please immediately notify the sender via telephone or return mail.
freesurfer@nmr.mgh.harvard.edu
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Dierker, Donna -
Douglas N. Greve