Re: [Freesurfer] [External] Re: seg.mgz testing for FS7 beta

2020-02-27 Thread Zeng, Victor (BIDMC - Keshavan - Psychiatry)
Thank you, it works very well, and at a glance seems actually a lot more precise than aseg.mgz, especially with the cerebellum :) Hope it will be implemented in some shape or form to recon-all Victor Zeng Beth Israel Deaconess Medical Center Keshavan Lab -- _

Re: [Freesurfer] aparcstats2table

2020-02-27 Thread Douglas N. Greve
yes On 2/25/20 2:05 AM, Devika K wrote: > > External Email - Use Caution > > Hi, > > Can I use the below command to extract the cortical thickness using > Destrieux Atlas from longitudinally preprocessed subjects? > aparcstats2table --hemi lh \ >--subjects 004 021 040 067 080 092 \ >

Re: [Freesurfer] seg.mgz testing for FS7 beta

2020-02-27 Thread Douglas N. Greve
Don't use the T1.mgz (that has been heavily processed by recon-all). Use the orig.mgz instead On 2/25/20 8:44 PM, Zeng, Victor (BIDMC - Keshavan - Psychiatry) wrote: > > Hi Freesurfer team, > > > I've run samseg for one participant, using the /mri/T1.mgz as the > input, but the output seg.mgz is

[Freesurfer] Job post: full-time research assistant in the lab of Dr. Emily Finn, Dartmouth College

2020-02-27 Thread Emily S. Finn
External Email - Use Caution Dear Freesurfer users, The laboratory of Dr. Emily Finn in the Department of Psychological and Brain Sciences at Dartmouth College is seeking a full-time Research Assistant for a targeted start date of July 2020. The research of the lab focuses on in

Re: [Freesurfer] Full analysis chain without Topology fix, Talairach check?

2020-02-27 Thread Bruce Fischl
Hi Dylan I think you could probably do a recon without topology fixing although of course the spherical mapping will then be multi-valued. It will take a bit of hacking at recon-all to get it to work though as it is not a use-case that we explicitly support. cheers Bruce On Thu, 27 Feb 2020

[Freesurfer] Full analysis chain without Topology fix, Talairach check?

2020-02-27 Thread HsuD3
External Email - Use Caution Dear Freesurfers, I am attempting to run the full reconstruction in Freesurfer on several hundred patient images with diseased areas of the brain. Without skipping any steps of the analysis chain, I am able to complete the full reconstruction for a

[Freesurfer] Segmentation problem

2020-02-27 Thread Marina Fernández
External Email - Use Caution Dear Freesurfeer experts, After running the recon-all, a part of the temporal lobe of one subject was removed. I used the watershed algorithm to be less agressive in the skull stripping step: recon-all -skullstrip -wsthresh 35 -clean-bm -no-wsgcaatl

[Freesurfer] mri_vol2surf produces invalid surface

2020-02-27 Thread Shuntaro Aoki
External Email - Use Caution Dear mailing list, I was trying to convert a volume image to a freesurfer surface (as gii) with `mri_vol2surf` for visualization, but ended up with invalid surface data (i.e., a file not loadable by freeview). What I did was: --- % mri_vol2surf --ver