> >Is the anatomical template (T1,T2, PD) provided in SPM2 the MNI 305? > > > >Do the templates in SPM correspond to the discrete/fuzzy anatomical model > >provided in http://www.bic.mni.mcgill.ca/brainweb/anatomic_normal.html ? > >If not where can I find their corresponding template model ? The T1, T2 etc are derived from average images - not a single subject. Take a look at the spm_templates.man file for all the information I have on the subject. > > For SPM2 and SPM5, templates are based on the icbm 152. You can find all > relevant information in the spm_templates.man file and on > http://www.loni.ucla.edu/ICBM/ICBM_TissueProb.html Not quite. The "tpm" files are derived from this data - but were resized to match the MNI305 space. Best regards, -John