Costas Panagiotakis Georgios Tziritas Construction of Animal Models and Motion Synthesis in 3D Virtual Environments using Image Sequences. 250-257 2004 conf/3dpvt/2004 3DPVT http://csdl.computer.org/comp/proceedings/3dpvt/2004/2223/00/22230250abs.htm db/conf/3dpvt/3dpvt2004.html#PanagiotakisT04