Evaluation of robustness and transparency of multiple audio watermark embedding

Martin Steinebach; Sascha Zmudzinski

doi:10.1117/12.766229

18 March 2008 Evaluation of robustness and transparency of multiple audio watermark embedding

Martin Steinebach, Sascha Zmudzinski

Proceedings Volume 6819, Security, Forensics, Steganography, and Watermarking of Multimedia Contents X; 68190Z (2008) https://doi.org/10.1117/12.766229
Event: Electronic Imaging, 2008, San Jose, California, United States

Abstract

As digital watermarking becomes an accepted and widely applied technology, a number of concerns regarding its reliability in typical application scenarios come up. One important and often discussed question is the robustness of digital watermarks against multiple embedding. This means that one cover is marked several times by various users with by same watermarking algorithm but with different keys and different watermark messages. In our paper we discuss the behavior of our PCM audio watermarking algorithm when applying multiple watermark embedding. This includes evaluation of robustness and transparency. Test results for multiple hours of audio content ranging from spoken words to music are provided.

Citation Download Citation

Martin Steinebach and Sascha Zmudzinski "Evaluation of robustness and transparency of multiple audio watermark embedding", Proc. SPIE 6819, Security, Forensics, Steganography, and Watermarking of Multimedia Contents X, 68190Z (18 March 2008); https://doi.org/10.1117/12.766229

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