Hi Helen,

I guess we could write out the posterior probability of the final brain labeling, which we do compute. Would this really be helpful to you?

Bruce

On Wed, 21 Dec 2005 hwier@uchicago.edu wrote:

Hello All,

We'll try to clarify our question. We would like to obtain a measure that reflects the degree to which the parcellation algorithm thinks the parcellation is successful on a brain-by-brain basis. Is there any log file, or verbose mode we could use to extract this sort of parameter? Intuitively, we would think that for some brains there would be a large "error term" reflecting uncertainty of the parcellation quality, whereas for other brains this term would be smaller, so we were assuming that there was probably some way to quantify this.

Thanks and Happy Holidays, Helen _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer