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A Novel Reversible Data Hiding Scheme that Provides Image Encryption
2018
Journal of Image and Graphics
Image encryption and reversible data hiding are two major areas of research in the field of information security. In this paper, we propose a new reversible data hiding scheme that provides an encrypted image as output, and which will be useful in secure medical image transmission. The novelty of the proposed scheme is that it generates an encrypted image as a by-product of reversible data hiding process. In the proposed scheme, the consecutive higher bit-planes having compression ratio less
doi:10.18178/joig.6.1.64-68
fatcat:cuwpozo32jgsreb32aam7zd5ze