A new high capacity and reversible data hiding scheme for e-healthcare applications has
been presented in this paper. Pixel to Block (PTB) conversion technique has been used as …

This study proposed concealment of information through watermarking techniques using a
combination of Haar Wavelet Transform (HWT) and Chinese Remainder Theorem (CRT) …

Purpose Over the past decade, the diagnostic information of the patients are digitally
recorded and transferred. During the transmission of patients data, the security and …

Data hiding is a process of hiding information. Various methods have been developed for
data hiding as of now but each have some limitations and some advantages too. According …

In numerous applications, such as in the areas of law enforcement and medical imaging
systems, together with perceptual transparency, it is required to reverse the modified media …

Electronic healthcare is changing the world worldwide scenario of the conventional
healthcare. Transmission of medical images in e-healthcare system is of greater importance …

Medical images will be an inseparable part for evaluating medical conditions of a person in
real-time. This process will become efficient by exploiting the characteristics that are offered …

Technological recombinative innovation is a crucial way of innovation, and detecting
technological recombination can effectively identify the technical elements with …

Digital Watermarking describes methods and technologies that hide information in digital
media. Watermarking technique can be effectively applied to medical images. Watermarking …

The process of hiding an information in a carrier is referred to as data hiding and there are
several methods for this process even though there are certain advantages and drawbacks …