TITLE

An Innovative Video Watermarking Scheme Based on H.264 for Copyright Protection

AUTHOR(S)
Ming Jiang; Zhaofeng Ma; Xinxin Niu; Yixian Yang
PUB. DATE
March 2012
SOURCE
International Journal of Digital Content Technology & its Applic;Mar2012, Vol. 6 Issue 5, p290
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
A practical watermarking scheme for the copyright protection of video contents is proposed in this paper. The embedding and extracting are performed using the elements of the compressed bit stream. Watermark can be extracted blindly without original videos and complete decoding is unnecessary. Through the analyses of robustness, some appropriate subblocks are selected for embedding watermarks, reducing the declination of the visual quality. The experimental results show the proposed scheme can achieve good excellent robustness to common video processing methods such as low bit rate compression and synchronization attacks in favor of protecting the copyright of video based on H.264.
ACCESSION #
76361813

 

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