A Watermark for Authenticating the Integrity of Audio Aggregation Based on Vector Sharing Scheme

Li, Juan; Wang, Rangding; Jie, Zhu

doi:10.3923/itj.2011.1001.1008

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Audio Aggregation Watermark Technology1

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Cited by 4 publications

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“…In AAWT, 24 audio aggregation as a whole is taken as a carrier for watermark embedding and extraction. The watermark is relative to the whole audio aggregation.…”

Section: Audio Aggregation Watermark Technologymentioning

confidence: 99%

A Novel Audio Aggregation Watermarking Algorithm Based on Copyright Protection

Wang

Jin

et al. 2014

IJCIS

Self Cite

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A novel algorithm of audio aggregation watermarking was proposed in this paper for copyright protection. The algorithm not only protects copyright of a single audio in audio aggregation but also protects copyright of the whole audio aggregation. The experimental results showed the watermark of aggregate audio can resist to some attacks, for example, deleting audio, and substituting audio; at the same time, watermark of every single audio is robust to some attacks such as low-filtering, resampling, requantization, noise addition and mp3 compression. The proposed algorithm has good imperceptibility strong robustness and low complexity.

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“…In AAWT, 24 audio aggregation as a whole is taken as a carrier for watermark embedding and extraction. The watermark is relative to the whole audio aggregation.…”

Section: Audio Aggregation Watermark Technologymentioning

confidence: 99%