1) Use the feat2surf script 2) I have not used mris_pmake myself. I'm guessing it will *work* on the sphere in that it will return a path, but the distances between vertices have no relationship to anatomy. It might fail on a flat map because it is a patch.
doug
On 03/20/2014 10:43 AM, Milde, Christopher wrote:
Dear Surfers,
At moment I’m dealing with a huge dataset, preprocessed (with and without smoothing) and statistically analyzed in FSL FEAT.
I used the reg-feat2anat to project functional EPI on inflated MPRAGE (recon-all).
Because *I’m interested in measuring Euclidian distances between peak voxels*, I want to project *FEAT EPI-data on cortical flat maps (mris_flatten) or spherical surfaces*.
èIs it possible to project FEAT-data on flat_maps?
èDoes mris_pmake* works equally fine on different projections of the EPI to ANATOMY (sphere, flat map) to measure peak/vertex distances?
*https://mail.nmr.mgh.harvard.edu/pipermail//freesurfer/2011-April/017866.htm... https://mail.nmr.mgh.harvard.edu/pipermail/freesurfer/2011-April/017866.html
I’m a quite Surfer-newby. So sorry for that maybe stupid question…
Thank you in advance,
Christopher
*Christopher Milde, M.Sc. Biol.*
Institute for Cognitive and Clinical Neuroscience
Central Institute of Mental Health Square J 5
68159 Mannheim, Germany
Phone: +49-621-1703-6313
E-mail: christopher.milde@zi-mannheim.de
Homepage: http://www.zi-mannheim.de/ http://www.zi-mannheim.de/
Office: Forschungs- und Verwaltungsgebäude, Room 230
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