Secret communication of sensitive data must progress in a trustworthy environment through
data hiding. Using Mamdani fuzzy logic to identify color proximity at the block level and a …

Chaotic behavior is a term that is attributed to dynamical systems whose solutions are highly
sensitive to initial conditions. This means that small perturbations in the initial conditions can …

Prevalent years have witnessed the rise in a plethora of data security issues that run across
the board from copyright to content security issues due to the multitudinous transmission and …

The widespread of global internet has led to the need for developing new methods of
protecting multimedia information from exploitation, alteration or forgery, illegal distribution …

The advent of the Internet in these last years encouraged a considerable traffic of digital
images. In the sanitary field, precisely in telemedicine branch, medical images play a very …

This chapter extensively delves into the realm of digital image watermarking, encompassing
comparisons with analogous information security methodologies, elucidations of watermark …

In order to improve the accuracy and security of encrypted holographic 3D geographic
information data acquisition and improve the actual resolution of geographic information …

Image watermarking technologies have been developed to meet the concerns in multimedia
copyright protection caused by the tremendous demand on multimedia sharing. In this work …

Digital watermarking is an effective approach to the problem of copyright protection, thus
maintaining the security of digital products on the network. Recently, several machine …

To explore the DNA image encryption method based on the Logistic-sine system and the
fractional-order chaos stability theory, a fractional-order fuzzy differential equation is first …