Hello Alex, Why do you need a simplified surface?
If you want to map the PALS atlas you will not be able to use a simplified surface. The PALS atlas contains two methods for mapping functional volumes, AFM (average fiducial mapping) and MFM (multi-fiducial mapping). We recommend using MFM which maps the functional volume to 12 surfaces and then outputs metric data that is the average of the 12 mappings. If you have individual data, you could simplify the individual's surface and then map the functional data to it. In summary, use PALS as it is. John On Mar 25, 2010, at 5:53 AM, Figa Pelosa wrote: > hello, > my name is Alex and I'm trying to map an fMRI volume on a simplified version > of the "Human.PALS_B12.BOTH.TEMPLATE-for-fMRI-MAPPING.73730" surface. > > Till now I only managed to simplify the surface, using Surface->Simplify > surface. > > What I'd like to do is to save all the info I need (e.g. files such as > .metric, .coord, .topo, ...) to be able to use the simplified surface as it > was the original suface. > > Could somebody teach me how to do that? > Thanks a lot > Alex > > > > > _______________________________________________ > caret-users mailing list > [email protected] > http://brainvis.wustl.edu/mailman/listinfo/caret-users > _______________________________________________ caret-users mailing list [email protected] http://brainvis.wustl.edu/mailman/listinfo/caret-users
