Hello FS experts,

I would like to extract from head's MRI a bunary image showing  only hippocampus.

I used command:


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mri_convert FILE_NAME.nii path/directory/NAME_OUTPUT.mgz

recon-all -s SUBJECT_name -autorecon-all

mri_extract_label aseg.mgz 17 53 hippocampi.mgz 


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This command spends more then 12 computing houres.

I would like to spend less computing time.

Is there any procedure?

thanks

All the best



Andre Tateo