This paper proposes a hybrid steganographic approach using the least significant bit (LSB)
technique for grayscale images. The proposed approach uses both LSB matching (LSB-M) …

The present paper proposes a novel method for grayscale image steganography which
provides minimal distortion. The cover image is first divided into some blocks such that each …

Steganography is the approach for hiding any secret message in a variety of multimedia
carriers like images, audio or video files. Whenever we are hiding a data, it is very important …

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 has been emerged as a prominent technique for communicating secret
information in a proper multimedia career. In image steganography, least significant bit …

Adaptive steganography methods tend to increase the security against attacks. Most of
adaptive methods use LSB flipping (LSB-F) for embedding part of their algorithms. LSB-F is …

Steganography is a technique of hiding information in digital media such as images, text,
audio, etc. This digital media is used as the cover to make the private message invisible …

A standard Least Significant Bit (LSB) algorithm changes average 50% of the least
significant bits of an image. This causes approximately a 0.2% distortion on a grayscale …

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

Substituting the least-significant-bits (LSBs) of an image is the easiest and most popular
scheme in information hiding. Works have been done to point out this algorithm can be …