An efficient general data hiding scheme based on image interpolation

Y Chen, W Sun, L Li, CC Chang, X Wang - Journal of Information Security …, 2020 - Elsevier
Abstract Information exchange through public networks has the risk of information
disclosure, making data hiding an important technique to protect privacy. Image interpolation …

High capacity reversible and secured data hiding in images using interpolation and difference expansion technique

PC Mandal, I Mukherjee, BN Chatterji - Multimedia Tools and Applications, 2021 - Springer
Data hiding is a noteworthy research topic in digital technology for years. Reversible data
hiding (RDH) technique plays a vital role for confirming security of the digital transmissions …

A secure framework for remote diagnosis in health care: A high capacity reversible data hiding technique for medical images

PVS Govind, MV Judy - Computers & Electrical Engineering, 2021 - Elsevier
The health care industry involves the processing of large-scale images for various
applications. Remote diagnosis is one such significant area where medical images are sent …

A high-capacity and reversible patient data hiding scheme for telemedicine

H Zhang, S Sun, F Meng - Biomedical Signal Processing and Control, 2022 - Elsevier
The quality and efficiency of telemedicine make progress successfully due to the launch of
Electronic Medical Record (EMR). However, EMR suffers information security problems such …

Cyber-physical customer management for Internet of robotic things-enabled banking

M Hajiabbasi, E Akhtarkavan, B Majidi - IEEE Access, 2023 - ieeexplore.ieee.org
In-person banking is still an important part of financial services around the world. Hybrid
bank branches with service robots can improve efficiency and reduce operating costs. An …

Interpolation-based reversible data hiding with blockchain for secure e-healthcare systems

M Mahasree, N Puviarasan, P Aruna - Blockchain Applications for …, 2022 - Elsevier
With drastic development encountered in networked infrastructure, the Internet has entered
into almost every sector. In this regard, a typical e-healthcare system needs effective storage …

Reversible data-hiding exploiting huffman encoding in dual image using weighted matrix and generalized exploiting modification direction (GEMD)

NHA El Salam, S Xiong, X Liu - The Visual Computer, 2024 - Springer
In reversible data-hiding techniques, the quality of the steganographic image and its
embedding capacity are the most crucial characteristics. The main objective of this study is …

New Steganography Method of Reversible Data Hiding With Priority to Visual Quality of Image

A Naghiyeva, K Akbarzadeh… - 2021 2nd International …, 2021 - ieeexplore.ieee.org
Data hiding is the science of concealing a secret information in a digital image called a
cover image or other multimedia files. This allows the transmit of secret data undetected …

A new paradigm for high-capacity reversible data hiding with pixel repetition and adaptive embedding

H Nyeem, MA Kawser, MA Wahed - Displays, 2023 - Elsevier
Reversible data hiding (RDH) offers a useful attribute of retaining the visual semantics with
security properties, for the effective management and protection of digital images with their …

FPGA implementation of high-fidelity hybrid reversible watermarking algorithm

S Das, AK Sunaniya - Microprocessors and Microsystems, 2022 - Elsevier
In the digitally dominated world, to enhance the data security of digital images, this paper
proposes a hybrid algorithm. The algorithm enhances quality metrics and simultaneously …