Reversible data hiding is widely recognized as one of the most employed methods for
copyright protection and data security. This technique involves embedding a unique piece of …

Data hiding is the art and science of communicating secret data in an appropriate
multimedia carrier, eg, image, audio, and video files. Digital steganography and …

This paper describes the concept of Reversible Data Hiding (RDH) method is based on
steganography. Recently more attention is paid to RDH in encrypted image. Generally when …

Reversible data hiding is the technique that allows embedding (hide) data inside an image
and later the hidden data can be retrieved as required and the exact copy of the original …

Chapter 6 provides a comprehensive analysis of reversible image watermarking techniques.
Also, the importance and applications of reversible image watermarking are explored in this …

Reversible data hiding is a technique that is used to hide data inside an image. The data is
hidden in such a way that the exact or original data is not visible. The hidden data can be …

Image steganography is technique which is used to hide information like audio, image, or
text in an image or video. Reversible-Data-Hiding (RDH) approach is the extensively used …

Hiding information destroys the host image even though the distortion introduced by hiding
is imperceptible to the human visual system. Reversible data hiding techniques are …

Reversible data hiding technology is an important branch of information hiding technology,
and has become an important means to solve problems in information security and privacy …

In recent years, transmitting and sharing multimedia data across the Internet have raised up
many data security issues such as copyright and contents protection due to the …