Martin Styner Kevin Gorczowski P. Thomas Fletcher Ja-Yeon Jeong Stephen M. Pizer Guido Gerig Statistics of Pose and Shape in Multi-object Complexes Using Principal Geodesic Analysis. 1-8 2006 conf/miar/2006 MIAR http://dx.doi.org/10.1007/11812715_1 db/conf/miar/miar2006.html#StynerGFJPG06