High Capacity Audio Steganography Based on Contourlet Transform
The science of hiding information behind other cover media file is known steganography. Audio steganography means that a secret message is hidden by embedding it in an audio file. This paper presents a new audio steganography approach that is used the contourlet transform to hide a speech and im...
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
Tikrit University
2022-02-01
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| coleção: | Tikrit Journal of Engineering Sciences |
| Assuntos: | |
| Acesso em linha: | https://tj-es.com/ojs/index.php/tjes/article/view/47 |
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