Cloud computing is a long‐standing dream of computing as a utility, where users can store
their data remotely in the cloud to enjoy on‐demand services and high‐quality applications …

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 …

With the coming era of cloud technology, cloud storage is an emerging technology to store
massive digital images, which provides steganography a new fashion to embed secret …

This paper aims to review the encountered technical contradictions when an attacker meets
the cipher-images encrypted by the image encryption schemes (algorithms) proposed in …

This paper proposes a novel reversible data hiding scheme for encrypted images by using
homomorphic and probabilistic properties of Paillier cryptosystem. In the proposed method …

Copy-move forgery detection identifies a tampered image by detecting pasted and source
regions in the same image. In this paper, we propose a novel two-stage framework specially …

This paper proposes a novel framework of reversible data hiding in encrypted JPEG
bitstream. We first provide a JPEG encryption algorithm to encipher a JPEG image to a …

This paper proposes a novel method of reversible data hiding in encrypted images (RDH-
EI). We first provide an RDH-EI approach using single-level embedding, in which three …

Reversible data hiding in encrypted images (RDHEI) receives growing attention because it
protects the content of the original image while the embedded data can be accurately …

The existing models of reversible data hiding in encrypted images (RDH-EI) are based on
single data-hider, where the original image cannot be reconstructed when the data-hider is …