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Hi FreeSurfer developers,
I was trying to do lesion segmentation and calculation with FreeSurfer samseg function on my MS subjects as described here: https://secure-web.cisco.com/1zAsxk4FzHM5NR_SkitDdzHN3p9YF3oxn6CN---kSGPRsxs...
I have performed coregistration and reformatting of my FLAIR image. I proceeded to run_samseg as follows: run_samseg --input 105_t1.nii 105_flairRegT1.nii --pallidum-separate --lesion --lesion-mask-pattern 0 1 --output samsegoutput
Then I encountered this error: zsh: illegal hardware instruction run_samseg --input 105_t1.nii 105_flairRegT1.nii --pallidum-separate --lesion
1) FreeSurfer version: freesurfer-darwin-macOS-7.3.1-20220723-115e466 2) Platform: macOS Ventura 13.1 (22c65) [Apple M1 macbook pro]
Please help looking into it. Thanks
Jacky