A survey of reversible data hiding in encrypted images–the first 12 years

P Puteaux, SY Ong, KS Wong, W Puech - Journal of Visual Communication …, 2021 - Elsevier
In the last few years, with the increasing popularity of cloud computing and the availability of
mobile smart devices as well as ubiquitous network connections, more and more users are …

[HTML][HTML] DSTATCOM allocation in distribution networks considering load variations using bat algorithm

T Yuvaraj, K Ravi, KR Devabalaji - Ain Shams Engineering Journal, 2017 - Elsevier
This paper proposes a new method of scheduling for optimal placement and sizing of
Distribution STATic COMpensator in the radial distribution networks to minimize the power …

Reversible data hiding with hierarchical embedding for encrypted images

C Yu, X Zhang, X Zhang, G Li… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Reversible data hiding in encrypted images (RDHEI) is an effective technique of data
security. Most state-of-the-art RDHEI methods do not achieve desirable payload yet. To …

Separable reversible data hiding in encrypted images via adaptive embedding strategy with block selection

C Qin, W Zhang, F Cao, X Zhang, CC Chang - Signal Processing, 2018 - Elsevier
In this paper, an adaptive reversible data hiding scheme for encrypted images is proposed.
Content owner uses an analogues stream-cipher and block permutation to encrypt non …

Separable reversible data hiding in an encrypted image using the adjacency pixel difference histogram

R Anushiadevi, R Amirtharajan - Journal of Information Security and …, 2023 - Elsevier
Abstract Information security is a practice of encrypting data in movement and on hold,
improving discretion and integrity. One can protect, encrypt and decrypt critical data in …

Effective reversible data hiding in encrypted image with adaptive encoding strategy

Y Fu, P Kong, H Yao, Z Tang, C Qin - Information Sciences, 2019 - Elsevier
Recently, reversible data hiding in encrypted image have attracted extensive attentions,
which can be applied in secure cloud computing and privacy-preserving image processing …

[HTML][HTML] Information hiding scheme for digital images using difference expansion and modulus function

P Maniriho, T Ahmad - Journal of king saud university-computer and …, 2019 - Elsevier
Disguising the presence of communication has become a severe concern in this highly
digitalized world due to the unauthorized data access and network policy violations that are …

Reversible data hiding in encrypted image with separable capability and high embedding capacity

C Qin, Z He, X Luo, J Dong - Information Sciences, 2018 - Elsevier
In this paper, a high-capacity reversible data hiding scheme in encrypted image with
separable capability is proposed. In order to mask image contents, original image is first …

High-performance reversible data hiding in encrypted images with adaptive Huffman code

G Gao, L Zhang, Y Lin, S Tong, C Yuan - Digital Signal Processing, 2023 - Elsevier
With the development of cloud computing, reversible data hiding in encrypted images
(RDHEI) has attracted increasing attention. In this paper, a high-performance RDHEI …

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 …