Digital image steganography survey and investigation (goal, assessment, method, development, and dataset)
Digital steganography has a long history, starting to be developed in the 90s until now. The
main aspects of early steganography are security, imperceptibility, and payload. Security is …
main aspects of early steganography are security, imperceptibility, and payload. Security is …
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 …
A comprehensive study of reversible data hiding (RDH) schemes based on pixel value ordering (PVO)
Reversible data hiding (RDH) plays a significant role in the field of information security
which allows safe transmission of secret data inside a cover media. Additionally, RDH …
which allows safe transmission of secret data inside a cover media. Additionally, RDH …
[PDF][PDF] Dual stego-imaging based reversible data hiding using improved LSB matching
Since the inception of the reversible data hiding (RDH) concept, it has been a compelling
topic in the field of data hiding. Being reversible, it has the ability to restore the original …
topic in the field of data hiding. Being reversible, it has the ability to restore the original …
Efficient security and privacy of lossless secure communication for sensor-based urban cities
Urban sensing systems enable individuals, smart cities, and communities to bring together
and share information with unprecedented speed and accuracy. The rapid development of …
and share information with unprecedented speed and accuracy. The rapid development of …
Enhanced pairwise IPVO-based reversible data hiding scheme using rhombus context
Abstract Pixel-Value-Ordering (PVO) based reversible data hiding schemes provide high-
fidelity stego-images with moderate embedding capacity. In this paper, a novel reversible …
fidelity stego-images with moderate embedding capacity. In this paper, a novel reversible …
Improved image steganography based on super-pixel and coefficient-plane-selection
Coverless steganographic techniques are considered as reliable solutions for avoiding
steganalysis attacks. However, it demands massive shared databases and usually has low …
steganalysis attacks. However, it demands massive shared databases and usually has low …
High‐quality reversible data hiding scheme using sorting and enhanced pairwise PEE
This paper proposes a novel reversible data hiding (RDH) technique using sorting and
pairwise prediction error expansion (PEE) to improve embedding capacity (EC) while …
pairwise prediction error expansion (PEE) to improve embedding capacity (EC) while …
Overlapped (7, 4) hamming code for large-capacity and low-loss data hiding
A novel data hiding method based on overlapped (7, 4) Hamming code is proposed in this
paper. 11-bit codewords are constructed from two overlapped (7, 4) Hamming codes, and …
paper. 11-bit codewords are constructed from two overlapped (7, 4) Hamming codes, and …
A novel data hiding by image interpolation using edge quad-tree block complexity
R RoselinKiruba, TS Sharmila - The Visual Computer, 2021 - Springer
Data hiding method embed secret data inside a cover medium. Image quality and capacity
plays a significant role in the performance of data hiding. The motivation of this paper is to …
plays a significant role in the performance of data hiding. The motivation of this paper is to …