Re: [Freesurfer] bbregister with PET data

2012-08-21 Thread Douglas N Greve
Hi Marco, I think it might be that your PET volume is left-right reversed. I reran bbregister after left-right reversing the pet data and it looks much better. mri_convert PBR_CLBP001_average8-28_BET_hdrOK.nii --left-right-reverse-pix lrrev.nii There's always the chance that the T1 was reverse

[Freesurfer] bbregister with PET data

2012-08-20 Thread Marco Loggia, PhD
Hi Doug and Freesurfer team, I am trying to coregister some PET maps with their relative high resolution MEMPRAGE files. I was thinking that bbregister might be my best option but the results are still not satisfactory, likely due to the intrinsic features of my radioligand (the resulting maps