Digital image authentication is an extremely significant concern for the digital revolution, as it
is easy to tamper with any image. In the last few decades, it has been an urgent concern for …

Recently, Generative Diffusion Models (GDMs) have showcased their remarkable
capabilities in learning and generating images. A large community of GDMs has naturally …

This book intends to provide a comprehensive overview on different aspects of mechanisms
and techniques for information security. It is written for students, researchers, and …

The ability of communicating the information and hiding secret information has gained much
advancement in the field of image processing. Watermarking in the image processing hides …

The existing watermarking algorithms invariant wavelet domain are weak at resisting
geometric attacks and have small embedding capacities. In this paper, a robust double …

Since several years, the protection of multimedia data is becoming very important. The
protection of this multimedia data can be done with encryption or data hiding algorithms. To …

In this paper we propose a new steganography technique which embeds the secretIn this
paper we propose a new steganography technique which embeds the secretmessages in …

With the widespread use of color images, the copyright protection of those images using
watermarks is one of the latest research topics. The use of color images as watermarks has …

Color image watermarking has become essential and important copyright protection or
authentication scheme. It is noted that most of the existing color image watermarking …

Local binary pattern (LBP) operators, which measure the local contrast within a pixel's
neighborhood, have been successfully applied to texture analysis, visual inspection, and …