Reversible data hiding: Advances in the past two decades

YQ Shi, X Li, X Zhang, HT Wu, B Ma - IEEE access, 2016 - ieeexplore.ieee.org
In the past two decades, reversible data hiding (RDH), also referred to as lossless or
invertible data hiding, has gradually become a very active research area in the field of data …

[HTML][HTML] Cosine-transform-based chaotic system for image encryption

Z Hua, Y Zhou, H Huang - Information Sciences, 2019 - Elsevier
Chaos is known as a natural candidate for cryptography applications owing to its properties
such as unpredictability and initial state sensitivity. However, certain chaos-based …

Image encryption algorithm based on 2D hyperchaotic map

X Gao - Optics & Laser Technology, 2021 - Elsevier
It is well known that chaos is unpredictability and sensitivity to initial values and parameters.
It is a best choice for cryptography application. However, the existing chaotic cryptography …

A survey on reversible data hiding for uncompressed images

C Zhang, B Ou, F Peng, Y Zhao, K Li - ACM Computing Surveys, 2024 - dl.acm.org
Reversible data hiding (RDH) has developed various theories and algorithms since the
early 1990s. The existing works involve a large amount of specialized knowledge, making it …

Image encryption: Generating visually meaningful encrypted images

L Bao, Y Zhou - Information Sciences, 2015 - Elsevier
To protect image contents, most existing encryption algorithms are designed to transform an
original image into a texture-like or noise-like image which is, however, an obvious visual …

A color image encryption algorithm based on hyperchaotic map and Rubik's Cube scrambling

H Qiu, X Xu, Z Jiang, K Sun, C Xiao - Nonlinear Dynamics, 2022 - Springer
At present, many encryption algorithms for color images either decompose color images into
three gray images and encrypt them, respectively, or combine R, G, B channels into a two …

Robust reversible watermarking in encrypted image with secure multi-party based on lightweight cryptography

L Xiong, X Han, CN Yang, YQ Shi - IEEE transactions on …, 2021 - ieeexplore.ieee.org
With the rapid development of network media, increasing research on reversible
watermarking has focused on improving its robustness to resisting attacks during digital …

3D variable-structure chaotic system and its application in color image encryption with new Rubik's Cube-like permutation

J Xin, H Hu, J Zheng - Nonlinear Dynamics, 2023 - Springer
Nowadays, images have an increasingly deep impact on human life, so it is essential to
encrypt images. Among various image encryption methods, chaotic encryption is particularly …

Reversible data hiding method for multi-histogram point selection based on improved crisscross optimization algorithm

S Weng, W Tan, B Ou, JS Pan - Information Sciences, 2021 - Elsevier
Traditional prediction error expansion (PEE)-based reversible data hiding (RDH) schemes
focus on generating a sharp prediction error histogram (PEH) in order to increase …

Multiple histograms-based reversible data hiding: Framework and realization

J Wang, X Chen, J Ni, N Mao… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Reversible data hiding (RDH) has unique advantage in copyright and integrity protection for
multimedia contents. As a typical RDH scheme, histogram shifting technique (HS) has found …