In the latest years, there is an increasing emphasis on DICOM medical images, especially in
digital medical images transmission to e-health services. Besides, the confidentiality and …

Steganography is a technique in which a person hides information in digital media. The
message sent by this technique is so secret that other people cannot even imagine the …

With the emergence of cyber technology, the biggest evolution has been observed in the
use of Internet for financial purposes, in particular for the Internet banking sector. However …

Steganography algorithms hide the secret message in the cover image and provide
imperceptibility to the attacker. The Least Significant Bit (LSB) algorithm is the preferred data …

This article describes a steganographic system for IoT based on an APDS-9960 gesture
sensor. The sensor is used in two modes: as a trigger or data input. In trigger mode, gestures …

In recent years, dynamic and invisible screen‐camera short‐range communication for IoT
devices have become a popular research field due to its superior user experience and no …

The art of message masking is called steganography. Steganography keeps communication
from being seen by any other person. In the domain of information concealment within …

In this paper, a new histogram-based approach for digital image steganography is
introduced. It stems from the idea of utilizing the near maximum values in the image …

Increasing data hiding capacity and making it difficult to detect presence of any confidential
data in stego images are the key objectives in contemporary image steganography research …

Recently, deep image-hiding techniques have attracted considerable attention in covert
communication and highcapacity information hiding. However, these approaches have …