External Email - Use Caution
To the Tracula team:
I am attempting to complete my first project using the Tracula pipeline on a mixed dataset of autism, schizophrenia, and control adult brains. I ran the tracula prep, bedp and path steps for the autistic subject in question without receiving any error messages. However, when I attempt to view the registration of the FA.bbr.nii.gz image to the MNI brain the registered image appears as a completely white, roughly brain-shaped mask. This has not occurred with other subjects from the dataset. I have attached a screenshot from freeview for reference. When I load the subject's dtifit_FA.nii.gz in freeview it appears to be relatively normal. Is this a fatal error in the registration process, and is there any way to correct it? I have also attached the log file for the subject in case this is helpful.
Thank you for your help, Marena