Reversible and Fragile Watermarking for Medical Images

A novel reversible digital watermarking technique for medical images to achieve high level of secrecy, tamper detection, and blind recovery of the original image is proposed. The technique selects some of the pixels from the host image using chaotic key for embedding a chaotically generated watermar...

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Detalles Bibliográficos
Autores principales: Atta-ur-Rahman, Sultan, Kiran, Aldhafferi, Nahier, Alqahtani, Abdullah, Mahmud, Maqsood
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi 2018
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6081518/
https://www.ncbi.nlm.nih.gov/pubmed/30140301
http://dx.doi.org/10.1155/2018/3461382

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6081518/
https://www.ncbi.nlm.nih.gov/pubmed/30140301
http://dx.doi.org/10.1155/2018/3461382

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