[Freesurfer] mri_vol2surf empty output

2021-04-04 Thread Karan Desai
External Email - Use Caution Hi FS Forum, I am posting because after using the command mri_vol2surf to downsample my scans to fsaverage4, I ended up with empty files when viewed in Freeview. This is the command that I ran generally: mri_vol2surf --src bold_preproc.nii.gz --out

[Freesurfer] Dicom Tag Problem Reconall

2021-04-04 Thread Banu Femir
External Email - Use Caution Dear Freesurfer Developers, I'm trying to analyze a set of MRI data that I got via CD. Dicom files did not have .dcm extension, so I used a program and they turned into a .dcm image. My reconall run for around 2 hours, after I got an error: Counting

[Freesurfer] Unusual left-right discrepancy of exvivo annot volumes in perirhinal and entorhinal cortices

2021-04-04 Thread Yi Leng Fung
External Email - Use Caution Dear FreeSurfer Developers, I was examining the perirhinal and entorhinal annot stats from BA_exvivo_thresh.stats when I noted a significant discrepancy between the left and right hemispheres, particularly obvious on the perirhinal volumes. On a set