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A new method for using a psychoacoustic model with patchwork audio watermarking in DFT domain
, Article 34th Annual Conference of the IEEE Industrial Electronics Society, IECON 2008, Orlando, FL, 10 November 2008 through 13 November 2008 ; 2008 , Pages 1822-1827 ; 9781424417667 (ISBN) ; Tabandeh, M ; Sharif University of Technology
IEEE Computer Society
2008
Abstract
This paper presents a novel patchwork audio watermarking scheme with a psychoacoustic model of HAS in DFT domain that has significantly higher detection robustness compared to standard and modified patchwork watermarking algorithms. In addition, watermark is perceptually tuned, so that its embedding is transparent. The proposed algorithm can be used for transmitting hidden data through telephone channel. Experimental results show that the proposed watermarking algorithm is sustainable against compression algorithms such as MP3, LPF, resampling, requantization and AWGN attacks. © 2008 IEEE