Reversible Data Hiding In Image Transformation
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2017, Vol 5, Issue 4
Abstract
In current years data hiding has been proposed as a likely technique for the purpose of information security. RITbased on allows the user to convert the content of original image into the content of another target image with the same size. The transformed image, which looks like the target image, is used as the “encrypted image,” and is outsourced to the cloud. Therefore, the cloud server can easily embed data into the “encrypted image” If the receiver has both the data hiding key and the encryption key, can extract the additional data and recover the original content. Main objective of this paper to provide an efficient data hiding technique and image Encryption in which the data and image can be retrieving. Data concealment by Adaptive least significant bit replacement. Two RDH method including traditional use of block pairing and block transformation different needs on image quality.
Authors and Affiliations
Chetan G. Tappe, Prof. A. V. Deorankar
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