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 …

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 …

With the development of cloud storage and privacy protection, reversible data hiding in
encrypted images (RDHEI) has attracted increasing attention as a technology that can …

Images always contain sensitive information, eg, a clear face on a photo, which needs to be
protected. The simple way is to encrypt the whole image for hiding “everything” securely, but …

Reversible data hiding in encrypted images (RDHEI) can be used as an effective technique
to embed additional data directly in the encrypted domain and therefore, without any …

This work proposes an improved reversible data hiding scheme in encrypted images using
parametric binary tree labeling (IPBTL-RDHEI), which takes advantage of the spatial …

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 …

Great concern of reversible data hiding in encrypted images (RDHEI) has arisen due to the
development of cloud computing and privacy protection. RDHEI is an effective technology …

Reversible data hiding in encrypted domain (RDH-ED) can perform data encryption to fulfill
the privacy protection of original media and embed additional data for covert communication …

The reversible data hiding in encrypted images by MSB prediction of P. Puteaux and W.
Puesch not only provides high embedding bit-rates, but also entails a very low mathematical …