Hello freesurfers,
I am currently attempting to run mri_ca_train to create a .GCA atlas based of off a series of subjects. I am receiving the following error:
*************************************************************************** processing subject CMH-3074, 1 of 10... mri_ca_train: segmentation file /Volumes/Wong_Lab/LabMRIData/FreeSurfer/CMH-3074/mri/seg_edited.mgz is not type UCHAR or FLOAT
Is there an easy way to convert the file to UCHAR or FLOAT in FreeSurfer? Will this change the data/labels?
Thank you!
-MP