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ICASSP
2008
IEEE

Robust watermarking of 3D skinning mesh animations

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Robust watermarking of 3D skinning mesh animations
This paper presents a novel robust watermarking algorithm for 3D skinning mesh animations by embedding the watermark in skin weights in addition to key frames. This method can be used for copyright protection, tamper proofing or content annotation purposes. The proposed watermark is immune to noise attacks on key frames and skin weights, key frame dropping and frame modification and is perceptible invisible as well. Experimental results verified that the proposed algorithm has good robustness against attacks and maintains invisibility by preprocessing the animation data sets by key frame decimation.
Rakhi Motwani, Ameya Ambardekar, Mukesh Motwani, F
Added 30 May 2010
Updated 30 May 2010
Type Conference
Year 2008
Where ICASSP
Authors Rakhi Motwani, Ameya Ambardekar, Mukesh Motwani, Frederick C. Harris Jr.
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