Dear Freesurfer users,
Recently I started using freesurfer. My T1-scans are acquired at 1.5T with a resolution of 1x1x1.4 mm (sagittal). Now I have run into some problems with hippocampal segmentations. Freesurfer occasionally includes large parts of mostly inferior regions to the hippocampus segmentation. Is there any way to fix this without having to manually correct these overinclusions? Thanks in advance!
Kind regards, Thomas Overbeek
Hi Thomas
what version are you running? We don't usually see this anymore. If you tar and gzip the dataset and put it on our file drop I'll take a look Bruce On Thu, 31 Mar 2011, T.M. Overbeek wrote:
Dear Freesurfer users,
Recently I started using freesurfer. My T1-scans are acquired at 1.5T with a resolution of 1x1x1.4 mm (sagittal). Now I have run into some problems with hippocampal segmentations. Freesurfer occasionally includes large parts of mostly inferior regions to the hippocampus segmentation. Is there any way to fix this without having to manually correct these overinclusions? Thanks in advance!
Kind regards, Thomas Overbeek
freesurfer@nmr.mgh.harvard.edu
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Bruce Fischl -
T.M. Overbeek