Steganography is a widely-used technique for digital data hiding. Image steganography is
the most popular among all other kinds of steganography. In this article, a novel key-based …

In this paper, a novel steganography algorithm based on an improved “Matrix Pattern”(MP)
method is presented. In this process, firstly, an RGB image is divided into the non …

Digital image steganography is one the best security measures to be adopted while
exchanging multimedia data via the public network. Data can be exchanged in the form of …

Steganography is the science of hiding information using a digital media carrier in a way that
prevents attackers and Intruders from revealing information and sharing it with others. Digital …

Steganography is a process that involves hiding a message in an appropriate carrier for
example an image or an audio file. The carrier can then be sent to a receiver without anyone …

Many high capacity image steganography algorithms have been proposed but at the cost of
lower imperceptibility. To fill the gap, this paper proposes a novel RGB image …

Over past few decades, with the advancement of communication technology the use of
internet has grown extremely to exchange information without any distance barrier …

various image steganography techniques have been proposed. In this paper, a new
steganography technique for BMP image is investigated which performs the least noises in …

Several problems arise among the existing LSB-based image steganographic schemes due
to distortion in a stegoimage and limited payload capacity. Thus, a proposed scheme has …