The aim of designing self-embedding fragile watermarking is copy-right protection, tamper
localization and image recovery. This paper proposes a self-embedding fragile …

Recently, data hiding scheme developed rapidly. But its permanent distortion does not
satisfy some sensitive applications. Accordingly, reversible data hiding (RDH) has …

Compression techniques can be used on digital content to minimize duplication and
maintain internet traffic, while ensuring the quality of the decoded object. Two functionalities …

A typical problem examined in most of the earlier reversible data hiding methods is the vast
amount of information to be transmitted towards the recipient end, which significantly limits …

Image steganography is one of the most important research areas of information security
where secret data is embedded in the images to conceal its existence while getting the …

Analyzing multimedia data in mobile devices is often constrained by limited computing
capacity and power storage. Therefore, more and more studies are trying to investigate …

Recently, reversible data hiding in encrypted compressed images (RDHECI) has attracted
more attention due to privacy information protection concerns. Meanwhile, AMBTC as one …

Reversible Data hiding techniques reduce transmission cost as secret data is embedded
into a cover image without increasing its size in such a way that at the receiving end, both …

In this paper, the novelty of scalable coding of encrypted images (SCEI) using Block
Truncation Code (BTC) for different non-overlapping block sizes is investigated. Initially, the …

Block truncation coding is one of the simplest encoding methods which require insignificant
computing cost to compress images. Due to the vast demand on embedding data into …