A robust digital audio watermarking scheme based on DWT and Schur decomposition

The vulnerability of digital audio signals for different types of risks requires an imperceptible and robust digital audio watermarking scheme. In this research, we propose creating one such imperceptible and robust hybrid watermarking scheme based on a discrete wavelet transform (DWT) and Schur dec...

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Veröffentlicht in:	Multimedia tools and applications 2019-07, Vol.78 (13), p.18395-18418
Hauptverfasser:	Karajeh, Huda, Khatib, Tahani, Rajab, Lama, Maqableh, Mahmoud
Format:	Artikel
Sprache:	eng
Schlagworte:	Audio signals Computer Communication Networks Computer Science Data Structures and Information Theory Decomposition Discrete Wavelet Transform High pass filters Low pass filters MP3 Multimedia Information Systems Random noise Robustness Signal to noise ratio Special Purpose and Application-Based Systems State of the art Watermarking Wavelet transforms
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