What version of FS are you using? version 6 initializes with mri_coreg (the FS equivalent of spm_coreg). On whole-brain data, I've found this to be very robust. Is your data whole-brain?
On 1/18/19 5:10 AM, Keri Woods wrote: External Email - Use Caution Hi I have a problem very similar to this one: https://www.mail-archive.com/freesurfer@nmr.mgh.harvard.edu/msg23206.html I've tried the suggestions given there, but it didn't fix my problem. I'm running the FSFAST preproc-sess stream and the quality of the registration is very poor for most of the subjects. I've tried initializing the registration differently, using bbregister with --init-fsl, --init-spm and init-header, which didn't improve the results at all. I've also tried register-sess with --init-fsl, --init-spm and init-header, as well as spmregister-sess and fslregister-sess. Is there anything else I could try? Using the SPM GUI, the registration was fine, so I thought that spmregister-sess would have been an improvement, but it wasn't. Is there anyway I can import the registration obtained using the SPM GUI? Thanks for your help. Thanks, Keri _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu<mailto:Freesurfer@nmr.mgh.harvard.edu> https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
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