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Title: A robust audio watermarking scheme based on MPEG 1 Layer 3 Compression
Author: Megías Jiménez, David  
Minguillón Alfonso, Julià  
Herrera Joancomartí, Jordi
Keywords: Copyright protection;Audio watermarking;Frequency domain methods;Protección Copyright;marca de agua de audio;métodos de dominio de la frecuencia;Protecció Copyright;marca d'aigua d'àudio;mètodes de domini freqüencial
Issue Date: Oct-2003
Publisher: Lecture Notes in Computer Science
Citation: Megías, D.; Herrera, J.; Minguillón, J.(2003). "A Robust Audio Watermarking Scheme Based on MPEG 1 Layer 3 Compression". Lecture Notes in Computer Science. ISSN:0302-9743. 2828. pág.(226-238).
Abstract: This paper describes an audio watermarking scheme based on lossy compression. The main idea is taken from an image watermarking approach where the JPEG compression algorithm is used to determine where and how the mark should be placed. Similarly, in the audio scheme suggested in this paper, an MPEG 1 Layer 3 algorithm is chosen for compression to determine the position of the mark bits and, thus, the psychoacoustic masking of the MPEG 1 Layer 3 compression is implicitly used. This methodology provides with a high robustness degree against compression attacks. The suggested scheme is also shown to succeed against most of the StirMark benchmark attacks for audio.
Language: English
URI: http://hdl.handle.net/10609/8482
Other Identifiers: 0302-9743
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