Digital image steganography and steganalysis: A journey of the past three decades
Steganography is the science and art of covert communication. Conversely, steganalysis is
the study of uncovering the steganographic process. The evolution of steganography has …
the study of uncovering the steganographic process. The evolution of steganography has …
Separable reversible data hiding in encrypted image
X Zhang - IEEE transactions on information forensics and …, 2011 - ieeexplore.ieee.org
This work proposes a novel scheme for separable reversible data hiding in encrypted
images. In the first phase, a content owner encrypts the original uncompressed image using …
images. In the first phase, a content owner encrypts the original uncompressed image using …
Reversible data hiding in encrypted image
X Zhang - IEEE signal processing letters, 2011 - ieeexplore.ieee.org
This work proposes a novel reversible data hiding scheme for encrypted image. After
encrypting the entire data of an uncompressed image by a stream cipher, the additional data …
encrypting the entire data of an uncompressed image by a stream cipher, the additional data …
Reversible data hiding in encrypted images based on absolute mean difference of multiple neighboring pixels
X Liao, C Shu - Journal of Visual Communication and Image …, 2015 - Elsevier
Recently, with the development of cloud computing, more and more secret data are stored in
cloud. Reversible data hiding in encrypted images is a technique that makes contribution to …
cloud. Reversible data hiding in encrypted images is a technique that makes contribution to …
A review of various reversible embedding mechanisms
Y Natarajan, RA Raja, NV Kousik… - … of Intelligence and …, 2021 - inderscienceonline.com
The ability of communicating the information and hiding secret information has gained much
advancement in the field of image processing. Watermarking in the image processing hides …
advancement in the field of image processing. Watermarking in the image processing hides …
Reversible data hiding with optimal value transfer
X Zhang - IEEE Transactions on Multimedia, 2012 - ieeexplore.ieee.org
In reversible data hiding techniques, the values of host data are modified according to some
particular rules and the original host content can be perfectly restored after extraction of the …
particular rules and the original host content can be perfectly restored after extraction of the …
A novel reversible image data hiding scheme based on pixel value ordering and dynamic pixel block partition
X Wang, J Ding, Q Pei - Information sciences, 2015 - Elsevier
Recently, various efficient reversible data-hiding schemes based on pixel value ordering
have been proposed for embedding messages into high-fidelity images. In these schemes …
have been proposed for embedding messages into high-fidelity images. In these schemes …
A new color image quality measure based on YUV transformation and PSNR for human vision system
Various methods for measuring perceptual image quality attempt to quantify the visibility of
differences between an original digital image and its distorted version using a variety of …
differences between an original digital image and its distorted version using a variety of …
[PDF][PDF] International journal of advanced research in computer science and software engineering
AB Angadi, AB Angadi, KC Gull - International Journal, 2013 - academia.edu
Relational database management systems (RDMBSs) today are the predominant
technology for storing. In the past few years, the” one size fits all “-thinking concerning …
technology for storing. In the past few years, the” one size fits all “-thinking concerning …
An enhancing reversible data hiding for secured data using shuffle block key encryption and histogram bit shifting in cloud environment
Nowadays there are numerous intruders trying to get the privacy information from cloud
resources and consequently need a high security to secure our data. Moreover, research …
resources and consequently need a high security to secure our data. Moreover, research …