Joint synchronization and high capacity data hiding for 3D meshes

Vincent Itier; William Puech; Gilles Gesquière; Jean-Pierre Pedeboy

doi:10.1117/12.2076763

17 March 2015 Joint synchronization and high capacity data hiding for 3D meshes

Vincent Itier; William Puech; Gilles Gesquière; Jean-Pierre Pedeboy;

Author Affiliations +

Proceedings Volume 9393, Three-Dimensional Image Processing, Measurement (3DIPM), and Applications 2015; 939305 (2015) https://doi.org/10.1117/12.2076763
Event: SPIE/IS&T Electronic Imaging, 2015, San Francisco, California, United States

Abstract

Three-dimensional (3-D) meshes are already profusely used in lot of domains. In this paper, we propose a new high capacity data hiding scheme for vertex cloud. Our approach is based on very small displacements of vertices, that produce very low distortion of the mesh. Moreover this method can embed three bits per vertex relying only on the geometry of the mesh. As an application, we show how we embed a large binary logo for copyright purpose.

Citation Download Citation

Vincent Itier, William Puech, Gilles Gesquière, Jean-Pierre Pedeboy, "Joint synchronization and high capacity data hiding for 3D meshes", Proc. SPIE 9393, Three-Dimensional Image Processing, Measurement (3DIPM), and Applications 2015, 939305 (17 March 2015); doi: 10.1117/12.2076763; https://doi.org/10.1117/12.2076763

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