Watermarking of 3D-polygon-based models with robustness against mesh simplification

Oliver Benedens

doi:10.1117/12.344683

9 April 1999 Watermarking of 3D-polygon-based models with robustness against mesh simplification

Oliver Benedens

Proceedings Volume 3657, Security and Watermarking of Multimedia Contents; (1999) https://doi.org/10.1117/12.344683
Event: Electronic Imaging '99, 1999, San Jose, CA, United States

Abstract

This paper presents a watermarking algorithm suitable for embedding private watermarks into three dimensional polygon based models. The algorithm modifies the models normal distribution to store information solely in the geometry of the model. The watermarks show significant robustness against mesh simplifying methods.

Citation Download Citation

Oliver Benedens "Watermarking of 3D-polygon-based models with robustness against mesh simplification", Proc. SPIE 3657, Security and Watermarking of Multimedia Contents, (9 April 1999); https://doi.org/10.1117/12.344683

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