An Improved Audio Watermarking Scheme Based on Complex Spectral Phase Evolution Spectrum

Healy R, Timoney J, Wang J. An Improved Audio Watermarking Scheme Based on Complex Spectral Phase Evolution Spectrum. In: AES Convention 129. Audio Engineering Society; 2010.pp. 8252:1-. Available from: https://aes.org/publications/elibrary-page/?id=15674

@inproceedings{Healy2010_15674,
  author = {Healy, Ron and Timoney, Joe and Wang, Jian},
  title = {{An Improved Audio Watermarking Scheme Based on Complex Spectral Phase Evolution Spectrum}},
  booktitle = {AES Convention 129},
  pages = {8252:1-},
  year = {2010},
  month = nov,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=15674}
}

TY  - CPAPER
TI  - An Improved Audio Watermarking Scheme Based on Complex Spectral Phase Evolution Spectrum
AU  - Healy, Ron
AU  - Timoney, Joe
AU  - Wang, Jian
T2  - AES Convention 129
SP  - 1
M1  - Paper 8252
PY  - 2010
DA  - 2010/11/06
UR  - https://aes.org/publications/elibrary-page/?id=15674
PB  - Audio Engineering Society
LA  - en
AB  - In this paper, a new audio watermarking algorithm based on the Complex Spectral Phase Evolution algorithm is presented. This is an extension of a previous scheme. Peaks in a spectral representation derived from the Complex Spectral Phase Evolution are utilized for watermarking, instead of the frequency identification technique which was previously proposed. Although this new scheme uses a process which is less complex, it nevertheless achieves a high degree of robustness, particularly against common attacks, which is one distinct advantage over our previous scheme. Similarly, perceptual transparency and accuracy are both very good.
ER  -