A new method of coding for steganography based on LSB matching revisited
LSB matching revisited is an LSB‐based approach for image steganography. This method is
a type of coding to increase the capacity of steganography. In this method, two bits of the …
a type of coding to increase the capacity of steganography. In this method, two bits of the …
[HTML][HTML] A sophisticated and provably grayscale image watermarking system using DWT-SVD domain
SE Naffouti, A Kricha, A Sakly - The Visual Computer, 2023 - Springer
Digital watermarking has attracted increasing attentions as it has been the current solution to
copyright protection and content authentication in today's digital transformation, which has …
copyright protection and content authentication in today's digital transformation, which has …
Digital image steganography with error correction on extracted data
The hiding capacity (HC), imperceptibility, and security are the 3 important quality measures
for a steganography technique. While the stego-image is on transit on the internet, the …
for a steganography technique. While the stego-image is on transit on the internet, the …
Performance analysis of various image steganography techniques
Information hiding is the most interesting and prominent field of data security. With the
evolution of computational infrastructure, covert communication techniques have received …
evolution of computational infrastructure, covert communication techniques have received …
High capacity data hiding based on multi-directional pixel value differencing and decreased difference expansion
PC Mandal, I Mukherjee - Multimedia Tools and Applications, 2022 - Springer
Data hiding is an important research topic over the years. The PVD based techniques
embed secret data into the cover image on the difference between the two neighboring …
embed secret data into the cover image on the difference between the two neighboring …
Adaptive to pixel value and pixel value difference irreversible spatial data hiding method using modified LSB for grayscale images
AG Chefranov, G Öz - Journal of Information Security and Applications, 2022 - Elsevier
A new irreversible data hiding spatial domain method, A 2 MLSB, adaptive to pixel value
(PV) and pixel value difference (PVD) using variable threshold on PV and PVD ranges, and …
(PV) and pixel value difference (PVD) using variable threshold on PV and PVD ranges, and …
Data hiding and integrity verification based on quotient value differencing and Merkle tree
DB Khadse, G Swain - Arabian Journal for Science and Engineering, 2023 - Springer
The three important quality aspects of image steganography mechanisms are hiding
capacity (HC), peak signal-to-noise ratio (PSNR), and attack resistance. While the stego …
capacity (HC), peak signal-to-noise ratio (PSNR), and attack resistance. While the stego …
[HTML][HTML] An interpolation-based reversible data hiding scheme for internet of things applications
The exponential growth of the Internet of Things (IoT) has led to an increased demand for
secure and efficient data transmission methods. However, there is a tradeoff in the image …
secure and efficient data transmission methods. However, there is a tradeoff in the image …
Enhanced flipping technique to reduce variability in image steganography
Steganography algorithms hide the secret message in the cover image and provide
imperceptibility to the attacker. The Least Significant Bit (LSB) algorithm is the preferred data …
imperceptibility to the attacker. The Least Significant Bit (LSB) algorithm is the preferred data …
A hybrid steganography technique based on RR, AQVD, and QVC
R Sonar, G Swain - Information Security Journal: A Global …, 2022 - Taylor & Francis
Pixel value differencing (PVD) steganography techniques suffer with “fall off boundary
problem,” and adaptive PVD (APVD) steganography techniques suffer with “unused blocks” …
problem,” and adaptive PVD (APVD) steganography techniques suffer with “unused blocks” …