Blind audio watermarking based on discrete wavelet and cosine transform

@article{Deokar2015BlindAW,
  title={Blind audio watermarking based on discrete wavelet and cosine transform},
  author={Sujit M. Deokar and Bhaveek Dhaigude},
  journal={2015 International Conference on Industrial Instrumentation and Control (ICIC)},
  year={2015},
  pages={264-268}
}
Many accurate methods for image watermarking have being proposed and implemented to secure digital data, images and videos however, not many algorithms are proposed for audio watermarking. This is also because human audio system has wider dynamic range in comparison with human vision system. In this paper audio watermarking scheme is proposed using Arnold transformation with discrete wavelet and cosine transform. In audio watermarking, embedding is done by going sufficient level of… CONTINUE READING

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