Digital steganography has a long history, starting to be developed in the 90s until now. The
main aspects of early steganography are security, imperceptibility, and payload. Security is …

With the rapid growth of multimedia technologies, many images are communicated over
public channels. Therefore, significant interest has been given to providing secure …

Recent years have seen a rapid evolution of digital communications and an immense use of
image transmissions over unsecured links. More specifically, some domains require the …

This paper develops an effective encryption and steganography-based text extraction in IoT
using deep learning method. Initially, the input text and cover images are separately pre …

On the basis of ensuring the quality and concealment of steganographic images, this paper
proposes a double-matrix decomposition image steganography scheme with multi-region …

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

The Internet and Big Data expansion have motivated the requirement for more generous
stockpiling to hold and share information. Against the current era of information …

The opportunities to exchange information in the current web era have risen. The increased
popularity of the media has posed real challenges to security-related issues. Steganography …

Steganography is a data hiding method used for security purposes. While hiding more data
in the embedding process, the data may be lost and cause some security problems. The …

In a digital communication environment, information security is mandatory. Three essential
parameters used in the design process of a steganography algorithm are Payload, security …