A blind audio watermarking scheme using peak point extraction

@article{Wei2005ABA,
  title={A blind audio watermarking scheme using peak point extraction},
  author={Foo Say Wei and Xue Feng and Liang Mengyuan},
  journal={2005 IEEE International Symposium on Circuits and Systems},
  year={2005},
  pages={4409-4412 Vol. 5}
}
In this paper, a blind digital audio watermarking scheme is proposed. A psychoacoustic model is used to ensure the imperceptibility of the embedded watermark. The watermark is embedded in the discrete cosine transform (DCT) domain by changing the phase of five information carriers determined using the psychoacoustic model. Blind recovery is achieved through the application of a novel synchronization scheme, the peak point extraction (PPE) scheme. Error correcting codes are used to enhance the… 

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