Chaos based authentication watermarking scheme for combined video and audio data

Yueyun Shang

doi:10.1117/12.774765

14 November 2007 Chaos based authentication watermarking scheme for combined video and audio data

Yueyun Shang

Proceedings Volume 6790, MIPPR 2007: Remote Sensing and GIS Data Processing and Applications; and Innovative Multispectral Technology and Applications; 67903U (2007) https://doi.org/10.1117/12.774765
Event: International Symposium on Multispectral Image Processing and Pattern Recognition, 2007, Wuhan, China

Abstract

Multimedia authentication techniques are used to prove the originality of received multimedia content and to detect malicious tampering. In this paper, we extend the Lin's theorem and utilize Fridrich's Two-Dimensional Chaotic Maps to propose a new video/audio verify scheme. Different from most previous works, the single watermarking is used for authenticating two kinds combined multimedia in the new scheme. This method accepts appropriate MPEG compression while detecting malicious content tampering. Because the watermark has just only been added into video or audio signal, there is no distortion in audio block or video frame. So this method can be also used for some special purpose, such as military or medical.

Citation Download Citation

Yueyun Shang "Chaos based authentication watermarking scheme for combined video and audio data", Proc. SPIE 6790, MIPPR 2007: Remote Sensing and GIS Data Processing and Applications; and Innovative Multispectral Technology and Applications, 67903U (14 November 2007); https://doi.org/10.1117/12.774765

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