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Generating visually coherent encrypted images with reversible data hiding in wavelet domain by fusing chaos and pairing function
For secure transmission of digital images, existing cryptographic algorithms transform coherent visual information into a noise-like appearance prompting an adversary of the presence of a possible cipher. This paper proposes an algorithm that produces a visually coherent and meaningful cipher image....
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Elsevier B.V.
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7426224/ https://www.ncbi.nlm.nih.gov/pubmed/32834200 http://dx.doi.org/10.1016/j.comcom.2020.08.008 |