External Email - Use Caution
Hello,
When using segmentHA_T1.sh on one of my subjects the left hippocampus ROI seems to spill over a lot into white matter and other gray matter regions. See attached picture. Is there a way to fix this or improve the hippocampal segmentation? Or will I have to scrap this subject's data? I have also included the scan log.
Best, *Daniel Callow* *PhD Student, Neuroscience and Cognitive Science* Exercise for Brain Health Lab University of Maryland, College Park *ddcc2442@gmail.com ddcc2442@gmail.com* 443-254-6298
Ouch. Is the aseg also like that? Cheers, /E
-- Juan Eugenio Iglesias Senior research fellow CMIC (UCL), MGH (HMS) and CSAIL (MIT) http://www.jeiglesias.com
From: freesurfer-bounces@nmr.mgh.harvard.edu on behalf of Daniel Callow ddcc2442@gmail.com Reply-To: Freesurfer support list freesurfer@nmr.mgh.harvard.edu Date: Thursday, 8 August 2019 at 08:20 To: Freesurfer support list freesurfer@nmr.mgh.harvard.edu Subject: [Freesurfer] SegmentHA_T1.sh hippocampal sub-field issue
External Email - Use Caution Hello,
When using segmentHA_T1.sh on one of my subjects the left hippocampus ROI seems to spill over a lot into white matter and other gray matter regions. See attached picture. Is there a way to fix this or improve the hippocampal segmentation? Or will I have to scrap this subject's data? I have also included the scan log.
Best, Daniel Callow PhD Student, Neuroscience and Cognitive Science Exercise for Brain Health Lab University of Maryland, College Park ddcc2442@gmail.commailto:ddcc2442@gmail.com 443-254-6298
freesurfer@nmr.mgh.harvard.edu
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Daniel Callow -
Iglesias Gonzalez, Juan E.