Re: [Freesurfer] Usage of norm.mgz rather than brain.mgz

2017-02-08 Thread Bruce Fischl
Hi Andrew the brain.mgz is very aggressively filtered explicitly for cortex and wipes away some subcortical boundaries (e.g. lateral thalamus). cheers Bruce On Wed, 8 Feb 2017, Andrew Davis wrote: Hello FreeSurfer Developers, I have been using FreeSurfer for segmenting T1-weighted

[Freesurfer] Usage of norm.mgz rather than brain.mgz

2017-02-08 Thread Andrew Davis
Hello FreeSurfer Developers, I have been using FreeSurfer for segmenting T1-weighted images, and I have a question related to using the two outputs norm.mgz and brain.mgz. It is my understanding that, by default, FreeSurfer uses the norm.mgz volume to do partial volume weighting when outputting