External Email - Use Caution
Environment - OS: Ubuntu 22.04.5 LTS - FreeSurfer: 7.4.1
I'm running FreeSurfer (Ubuntu 22.04 version 7.4.1), and during the Autorecon1 preprocessing, I noticed that the result depends on whether the original 3D volume includes the full face or the nose part is cut.
When you run a truncated picture rather than a full face as input, the Skull strip results are completely different.
In this case, do you have any official recommendations for normal preprocessing? How should I proceed
I will attach the original picture and the pre-processing result picture.
They look like two different subjects/cases.
On 8/27/2025 4:24 AM, 이준혁 wrote:
External Email - Use Caution
Environment
- OS: Ubuntu 22.04.5 LTS
- FreeSurfer: 7.4.1
I'm running FreeSurfer (Ubuntu 22.04 version 7.4.1), and during the Autorecon1 preprocessing, I noticed that the result depends on whether the original 3D volume includes the full face or the nose part is cut.
When you run a truncated picture rather than a full face as input, the Skull strip results are completely different.
In this case, do you have any official recommendations for normal preprocessing? How should I proceed
I will attach the original picture and the pre-processing result picture.
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Douglas N. Greve -
이준혁