Data hiding is a method of concealing secret data into a cover media and preventing a
spectator from being aware of the existence of the hidden message. According to the …

In this paper, we propose a new steganography technique using the snake scan ordering
strategy. The proposed method hides the secret data that is an image in another image …

with the rapid advance in digital network, information technology, digital libraries, and
particularly World Wide Web services, many kinds of information could be retrieved any time …

Most of the steganography techniques, based on pixel value difference, use the difference
between the pixel values to hide the information. In this paper, an algorithm is proposed …

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 …

Steganography is an art of disguising the fact that communication is going on by concealing
information in other information. In general, the communication carrier can be files in many …

Abstract" Steganography” is a Greek origin word which means “hidden writing”.
Steganography word is classified into two parts: Steganos which means “secret or …

Steganography plays a very important role in secret communication. Many possible
techniques are used to embed confidential information in digital images, the least significant …

Objectives: The objective of this technique is to maximize the capacity and imperceptibility of
the secret data with minimal modification to the cover image. Methods: In this paper, a new …

An effective steganographic scheme is proposed that combines pixel-value differencing,
modulus function, and particle swarm optimization on the basis of previous research. In this …