Images play a substantial role in various applications such as medical imaging, satellite
imaging, and military communications. These images often contain confidential and …

Nowadays, information hiding is becoming a helpful technique and fetch more attention due
fast growth of using internet, it is applied for sending secret information by using different …

In this paper, we present a novel image steganography algorithm that combines the
strengths of edge detection and XOR coding, to conceal a secret message either in the …

In steganography, secret data are invisible in cover media, such as text, audio, video and
image. Hence, attackers have no knowledge of the original message contained in the media …

Recently, Steganography is an outstanding research area which used for data protection
from unauthorized access. Steganography is defined as the art and science of covert …

Develloped a new approach of indirect steganographic embedding of data based on
modifications of the basis of the polyadic system. In comparison with other methods indirect …

Patients' data constitutes the vast majority of information exchanged over the Internet. The
magnitude of maintaining its security and privacy directly correlates to the importance and …

A high security data hiding approach using image crop** and Least Significant Bit (LSB)
steganography is proposed. The predefined certain secret coordinate crops are extracted …

This paper introduces a high capacity image hiding scheme with enhanced stego image
quality. This new hiding scheme utilizes a multiscale Laplacian pyramid of the cover image …

This paper, presents a novel chaos-based image steganography algorithm. Because of
efficient property of chaos based security systems besides steganography applicability in …