[Freesurfer] Hippocampal Sub-Field Segmentation -Appropriate Scan Protocol to Use

2011-10-14 Thread Joshua Lee
Dear Experts, I've been collecting hi-res hippocampal scans with a 32 ch coil on a 3T Siemens Trio to manually segment hippocampal subfields. However, I wonder whether the protocol is appropriate for use with the new Freesurfer subfield segmentation tool. Specifically, our hi-res scan does not ca

Re: [Freesurfer] Hippocampal Sub-Field Segmentation -Appropriate Scan Protocol to Use

2011-11-01 Thread Koen Van Leemput
Hi Joshua, The version of the hippocampal subfield segmentation routines currently in FreeSurfer will only work out of the box on the usual FreeSurfer-resampled 1mm isotropic data. If you are technically skilled, it should be possible to tweak things to make it work on other data (we don't assume