Steganography is the science and art of covert communication. Conversely, steganalysis is
the study of uncovering the steganographic process. The evolution of steganography has …

The goal of this survey is to review the state-of-the art Reversible Data Hiding (RDH)
methods, classify these methods into different classes, and list out new trends in this field …

Steganography is one of the well-known data hiding methods, which is used in many
security companies and government communications. In this technique, the various types of …

In this paper, we propose a novel interpolation and a new reversible data hiding scheme for
upscaling the original image and hiding secret data into the upscaled/interpolated image …

The accurate identification of weeds is an essential step for a site-specific weed
management system. In recent years, deep learning (DL) has got rapid advancements to …

Recently, the use of industrial synthetic aperture radar (SAR) sensors for unmanned aerial
vehicles (UAVs) has received more attention. Despite the recent growth in the use of SAR …

Several medical imaging techniques have been employed to create visual representations
of internal anatomic structures, such as organs and tissues, for clinical procedures …

Abstract Pixel Value Ordering (PVO) is an efficient data hiding scheme where pixels are
ranked in ascending order within an image block and then modify minimum and maximum …

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

In the digital world, watermarking technology is a solution for data hiding and completely
essential for management and secure communications of digital data propagated over the …