A data hiding method based on the topology change of a 3D triangular mesh. - Philippe Amat; William Puech; Sébastien Druon; Jean-Pierre Pedeboy (EUSIPCO, 2007)

Lossless data hiding method based on MST and topology changes of 3D triangular mesh. - Philippe Amat; William Puech; Sébastien Druon; Jean-Pierre Pedeboy (EUSIPCO, 2008)

Digitalisation sécurisée d'objets 3D : application aux formes et aux lignes de style de chaussures. (Secure 3D objects digitization : application to shoe shapes and shoe line styles). - Philippe Amat (2008)

Lossless 3D steganography based on MST and connectivity modification. - Philippe Amat; William Puech; Sébastien Druon; Jean-Pierre Pedeboy (Signal Process. Image Commun., 2010)