Improved audio watermarking in the wavelet domain

Image watermarking has been widely used for copyright protection purposes. One of the methods used to insert the marker corresponds to QIM, and is typically done directly on the image. The main disadvantage is that the level of security is low, and the mark can be easily removed if the value of the...

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Detalles Bibliográficos
Autores Principales: Pinto, Erika, Ballesteros, Dora Maria, Renza, Diego
Formato: Artículo (Article)
Lenguaje:Español (Spanish)
Publicado: Universidad Distrital Francisco José de Caldas 2018
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