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How about a picture of the problem? At least at one time, some of FreeSurfer was limited to 256^3 voxels and there is a maximum resolution that you can fit a human brain in with that.
Matt.
From: freesurfer-bounces@nmr.mgh.harvard.edu on behalf of Brooklyn Wright brooklyn.rose14@outlook.com Reply-To: Freesurfer support list freesurfer@nmr.mgh.harvard.edu Date: Tuesday, December 13, 2022 at 9:18 PM To: "freesurfer@nmr.mgh.harvard.edu" freesurfer@nmr.mgh.harvard.edu Subject: [Freesurfer] High Resolution Freesurfer Error
External Email - Use Caution Hi there 🙂
I am running into repeat difficulty with reconstructing ultra-high resolution T1w .nii images (0.25mm^3 voxel size). These have been submitted to rigorous preprocessing steps and I use hires flags and expert preferences however all of my attempts' output has some part of the brain missing as if it got two-thirds of the way through and then gave up. Have you got any suggestions on how to tackle this?
Kindest, Brooklyn.
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