An SVD audio watermarking approach using chaotic encrypted images

This paper presents a new approach for audio watermarking using the Singular Value Decomposition (SVD) mathematical technique. The proposed approach can be used for data hiding in the audio signals transmitted over wireless networks and for multi-level security systems as will be stated in the appli...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Digital signal processing 2011-12, Vol.21 (6), p.764-779
Hauptverfasser:	Al-Nuaimy, Waleed, El-Bendary, Mohsen A.M., Shafik, Amira, Shawki, Farid, Abou-El-azm, A.E., El-Fishawy, N.A., Elhalafawy, Said M., Diab, Salaheldin M., Sallam, Bassiouny M., Abd El-Samie, Fathi E., Kazemian, H.B.
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Audio signals Audio watermarking Chaos theory Copyright protection Encryption Filtering Format SVD Watermarking
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!