\input zb-basic
\input zb-ioport
\iteman{io-port 05979026}
\itemau{Auzias, Guillaume; Lef\`evre, Julien; Le Troter, Arnaud; Fischer, Clara; Perrot, Matthieu; R\'egis, Jean; Coulon, Olivier}
\itemti{Model-driven harmonic parameterization of the cortical surface.}
\itemso{Fichtinger, Gabor (ed.) et al., Medical image computing and computer-assisted intervention -- MICCAI 2011. 14th international conference, Toronto, Canada, September 18--22, 2011. Proceedings, Part II. Berlin: Springer (ISBN 978-3-642-23628-0/pbk). Lecture Notes in Computer Science 6892, 310-317 (2011).}
\itemab
Summary: In the context of inter-subject brain surface matching, we present a parameterization of the cortical surface constrained by a model of cortical organization. The parameterization is defined via an harmonic mapping of each hemisphere surface to a rectangular planar domain that integrates a representation of the model. As opposed to previous conformal mapping methods we do not match folds between individuals but instead optimize the fit between cortical sulci and specific iso-coordinate axis in the model. Experiments on both hemispheres of 34 subjects are presented and results are very promising.
\itemrv{~}
\itemcc{}
\itemut{surface matching; harmonic mapping; cortical organization; parameterization}
\itemli{doi:10.1007/978-3-642-23629-7\_38}
\end