Giorgos Louizis, Anastasios Tefas, Ioannis Pitas. Copyright protection of 3D images using watermarks of specific spatial structure. In Proceedings of the 2002 IEEE International Conference on Multimedia and Expo, ICME 2002, Lausanne, Switzerland. August 26-29, 2002. Volume II. pages 557-560, IEEE, 2002. [doi]
Abstract is missing.