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 …

The goal of this survey is to review the state-of-the art Reversible Data Hiding (RDH)
methods, classify these methods into different classes, and list out new trends in this field …

Reversible data hiding in encrypted images has attracted considerable attention from the
communities of privacy security and protection. The success of the previous methods in this …

This paper first introduces a parametric binary tree labeling scheme (PBTL) to label image
pixels in two different categories. Using PBTL, a data embedding method (PBTL-DE) is …

Reversible data hiding in encrypted images has become an effective and popular way to
preserve the security and privacy of users' personal images. Recently, Xiao et al. firstly …

In recent years, signal processing in encrypted images received much attention from
academia due to the privacy preserving property. Reversible data hiding in encrypted …

This paper first introduces a binary-block embedding (BBE) method to embed secret data in
a binary image. Using BBE, we propose an algorithm for reversible data hiding in encrypted …

In this paper, we propose a novel reversible data hiding method in encrypted images. The
proposed method takes full advantage of the spatial correlation in the original images to …

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 …

This paper proposes a novel reversible image data hiding scheme over encrypted domain.
Data embedding is achieved through a public key modulation mechanism, in which access …