Hi Lena, bbregister tool performs within-subject, cross-modal registration. I think poor registration is probably because you are using fsaverage.
Sita. On Fri, 12 Feb 2010, Lena Palaniyappan wrote: > > > > On 12/02/2010 16:47, "Lena Palaniyappan" > <lena.palaniyap...@nottingham.ac.uk> wrote: > >> I want to use contrast files that are outputs from SPM (in IMG HDR format) to >> overlay on inflated surfaces. >> But if I use bbregister and choose T1 as the image type, the regisration >> achieved is poor (image attached) >> >> Is this the correct way of doing this or am I missing something? >> >> Commands used: >> >> >> bbregister --mov con_0001.img --t1 --s fsaverage --init-spm --reg >> register.dat >> >> >> cat register.dat >> >> tkregister2 --mov con_001.img --reg register.dat --surf >> >> Many thanks >> Lena >> >> This message has been checked for viruses but the contents of an attachment >> may still contain software viruses which could damage your computer system: >> you are advised to perform your own checks. Email communications with the >> University of Nottingham may be monitored as permitted by UK legislation. >> >> >> _______________________________________________ >> Freesurfer mailing list >> Freesurfer@nmr.mgh.harvard.edu >> https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer > > _______________________________________________________ > Lena Palaniyappan > Clinical Lecturer & Honorary StR | Division of Psychiatry ( University of > Nottingham) > South Block 'A' floor| Queens Medical Centre | Nottingham | NG7 2UH > > > _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
