Re: [Freesurfer] SynthSEG continued developments

2023-10-30 Thread Iglesias Gonzalez, Juan E.
Dear Dawn, Integrating the hippocampal subfields into SynthSeg in on the to-do list, but it’s tricky due to differences in resolution. In terms of robustness, we are making progress – but I like your suggestion of adding defacing to the list of “artifacts”! We’ll take it into consideration 😊 Che

[Freesurfer] Using Synthseg segmentations to fix recon-all outputs

2023-10-30 Thread Maya Yablonski
External Email - Use Caution Hello, I am working with a pediatric sample for which we are seeing many segmentation errors using the standard recon-all pipeline (version 7.3.2). Running synthseg on the same input files improves the segmentations dramatically, and I would like to

Re: [Freesurfer] Using Synthseg segmentations to fix recon-all outputs

2023-10-30 Thread Iglesias Gonzalez, Juan E.
Dear Maya, You can use then -synthseg flag with recon-all to use SynthSeg instead of the standard algorithm 😉 For fmriprep: which is the offending volume? There are very minor differences with the standard recon-all output. Cheers, /E -- Juan Eugenio Iglesias http://www.jeiglesias.com From: fre

Re: [Freesurfer] TRACULA Error: Subregion Segmentation aparc+aseg+thalnuc.nii.gz

2023-10-30 Thread Lauren Stephens
External Email - Use Caution Hi Woo-Suk, I was able to make the change however, I am still receiving the same error. mri_convert -at /Users/corpuscallosum/Desktop/TRACULA/RRD/R001A/R001A/dmri/xfms/anatorig2diff.bbr.lta -rt nearest /Users/corpuscallosum/Desktop/TRACULA/RRD/R00

[Freesurfer] dt_recon question

2023-10-30 Thread Mirsol Choi
External Email - Use Caution Hi there, I am currently going through the dt_recon tutorial on your website and I just have a quick question regarding the recon-all and dt_recon commands on freesurfer. For me to process dt_recon, my understanding is that I must process recon-all fi

Re: [Freesurfer] TRACULA Error: Subregion Segmentation aparc+aseg+thalnuc.nii.gz

2023-10-30 Thread Woo-Suk Tae
External Email - Use Caution Hi Lauren. Would you send me the trac-preproc ( /your path to/freesurfer/bin ) file, you corrected? best regards Woo-Suk, Tae On Tue, Oct 31, 2023 at 4:29 AM Lauren Stephens wrote: > External Email - Use Caution > > Hi Woo-Suk, > > I was ab