Steganography is the art of concealing information in a cover media in such a way that the
presence of the information is unknown. Digital image steganography accomplishes the …

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

Recent advancement in the digital technology and internet has facilitated usage of
multimedia objects for data communication. However, interchanging information through the …

In all forms of confidential communication, the most significant element is security.
Cryptography can be used to secure the information, but it discloses the presence of covert …

This work's primary goal is to secure the transmission of text hidden within the cover image
using steganography over a public network of computers. Steganography is a powerful tool …

Modern research in Steganography focuses on increasing the capacity without keeping any
perceptible signature into the stego-media. In this work, we present a pixel value difference …

Image steganography is the process of concealing the confidential message in digital
images. The purpose of this research is to secure the transmission of an image from …

Steganography methods in general terms tend to embed more and more secret bits in the
cover images. Most of these methods are designed to embed secret information in such a …

In this work, we show how to hide a maximum of 8 bits of secret data into the pixel difference
value. Adjacent pixel pairs are chosen in a non-sequential manner in the spatial domain …

This paper addresses the underexplored landscape of chaotic functions in steganography,
existing literature when examined under PRISMA-ScR framework it was realized that most of …