Journal of Information Processing Systems

Korea Information Processing Society (한국정보처리학회)
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An Efficient Audio Watermark Extraction in Time Domain

  • Kang, Hae-Won (Dept. of Computer Engineering, Changwon National University) ;
  • Jung, Sung-Hwan (Dept. of Computer Engineering, Changwon National University)
  • Published : 2006.03.01
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Abstract

In this paper, we propose an audio extraction method to decrease the influence of the original signal by modifying the watermarking detection system proposed by P. Bassia et al. In the extraction of the watermark, we employ a simple mean filter to remove the influence of the original signal as a preprocessing of extraction and the repetitive insertion of the watermark. As the result of the experiment, for which we used about 20 kinds of actual audio data, we obtain a watermark detection rate of about 95% and a good performance even after the various signal processing attacks.

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References

  1. I. J. Cox, M. L. Miller, and J. A. Bloom, Digital Watermarking, Morgan Kaufmann Pub., 2002
  2. I. J. Cox, J. Kilian, T. Leight and T. Shamoon, 'A Secure, Robust Watermark for Multimedia,' in Workshop on Information Hiding, Newton Institute, Univ. of Cambridge, pp. 147-158, May 1996
  3. I. J. Cox, J. Kilia, T. Leighton and T. Shamoon, 'Secure Spread Spectrum Watermarking for Multimedia,' in IEEE Trans. on Image Processing, vol. 6, no. 12, pp. 1673-1687, 1997 https://doi.org/10.1109/83.650120
  4. P. Bassia, I. Pitas and N. Nikolaidis, 'Robust Audio Watermarking in the Time Domain,' in IEEE Trans. on Multimedia, vol. 3, no. 2, pp. 232-241, Jun. 2001 https://doi.org/10.1109/6046.923822
  5. Hui Suk Lee, An Audio Watermark Method Using the Attribute of the Tonal Masker, a doctoral dissertation in Changwon National University, July 2003
  6. Alberto, Leon-Garcia, Probability and Random Process for Electrical Engineering, Addison Wesley Pub. 1994
  7. D. Kirovski and H. Malvar, 'Spread Spectrum Watermarking of Audio Signals,' in IEEE Transactions on Signal Processing, vol. 51, no. 4, pp. 1020-1033, Apr. 2003 https://doi.org/10.1109/TSP.2003.809384
  8. James H. McClellan, Ronald W. Schafer, and Mark A. Yoder, DSP First a Multimedia Approach, Prentice Hall Pub. 1999
  9. K. Brandenburg and H. Popp, An Introduction to MPEG Layer-3, EBU Technical Review, Jun. 2000

Cited by

  1. Audio watermarking in transform domain based on singular value decomposition and Cartesian-polar transformation vol.17, pp.2, 2014, https://doi.org/10.1007/s10772-013-9214-4