Share Email Print
cover

Proceedings Paper

Spatial watermarking of 3D triangle meshes
Author(s): Francois Cayre; Benoit M. M. Macq
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

Although it is obvious that watermarking has become of great interest in protecting audio, videos, and still pictures, few work has been done considering 3D meshes. We propose a new method for watermarking 3D triangle meshes. This method embeds the watermark as triangles deformations. The list of watermarked triangles is obtained through a similar way to the one used in the TSPS (Triangle Strip Peeling Sequence) method. Unlike TSPS, our method is automatic and more secure. We also show that it is reversible.

Paper Details

Date Published: 7 December 2001
PDF: 12 pages
Proc. SPIE 4472, Applications of Digital Image Processing XXIV, (7 December 2001); doi: 10.1117/12.449751
Show Author Affiliations
Francois Cayre, Univ. Catholique de Louvain (France)
Benoit M. M. Macq, Univ. Catholique de Louvain (Belgium)


Published in SPIE Proceedings Vol. 4472:
Applications of Digital Image Processing XXIV
Andrew G. Tescher, Editor(s)

© SPIE. Terms of Use
Back to Top