Aurélien Barbier Eric Galin Samir Akkouche Controlled Metamorphosis of Animated Objects. 184-196, 294 2003 conf/smi/2003 Shape Modeling International https://doi.org/10.1109/SMI.2003.1199615 https://doi.ieeecomputersociety.org/10.1109/SMI.2003.1199615 db/conf/smi/smi2003.html#BarbierGA03