Highcapacity data-hiding for 3D meshes based on static arithmetic coding - LIRMM - Laboratoire d’Informatique, de Robotique et de Microélectronique de Montpellier Access content directly
Conference Papers Year : 2015

Highcapacity data-hiding for 3D meshes based on static arithmetic coding

Abstract

3D meshes are widely used today in very different domains for example; game, medical diagnostic, CAD (computed aided design) or more recently 3-D printing. In this paper, we provide a new data hiding method that has a huge capacity, cp = 3c(n - 1), where n is the vertex number of the mesh and c is an integer. The proposed method consists to compute a Hamiltonian path along the mesh as synchronization. At each step of path building, 3c bits are embedded. The embedding is designed to be a distance relation between a vertex and its father in the path. Moreover, the method uses static arithmetic coding to embed message information. We analyzed the proposed method by inserting RGB images in 3D meshes.
Fichier principal
Vignette du fichier
Highcapacity_ITIER_2015.pdf (1.77 Mo) Télécharger le fichier
Origin : Publisher files allowed on an open archive
Loading...

Dates and versions

lirmm-01379566 , version 1 (27-03-2019)

Identifiers

Cite

Vincent Itier, William Puech, Jean-Pierre Pedeboy. Highcapacity data-hiding for 3D meshes based on static arithmetic coding. ICIP: International Conference on Image Processing, Sep 2015, Quebec City, Canada. pp.4575-4579, ⟨10.1109/ICIP.2015.7351673⟩. ⟨lirmm-01379566⟩
72 View
121 Download

Altmetric

Share

Gmail Facebook X LinkedIn More