echo hiding
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Analysis of Digital and Audio Watermarking Methods
Abstract: Due to increase in usage of digital multimedia, watermarking technology satisfies the various requirements of copyright protection applications in terms of audio signals but variety of properties of different audio signals crucially affect the selection of suitable watermarking technique. In this paper, due to some experimental requirements, different techniques have been compared. Echo hiding and cepstrum techniques have been used in terms of noise produced during the transmission of audio …
Published in Journal of Open Source Developments · Vol. 1, Issue 1, 2014 · pp. 16–22 Read article