Information hiding is a subject of study from past to present. Information hiding processes,
called steganography, have been the focus of interest since the beginning of history …

Steganography is the technique/science of hiding information inside some innocent looking
canvas like images. The growth of internet and communication technology has enabled the …

Steganography is an intelligent art of communicating in a way which hides the endurance of
the communication. The image steganography technique takes the asset of confined power …

This paper, a novel data-hiding technique based on the LSB technique of digital images is
presented. Data hiding is one of best topic in secret communication. A lossless data hiding …

In this paper we have reviewed and analyzed different watermarking and steganography
techniques. This is based on image processing in spatial and transform domain. We have …

In this paper three image steganography methods with variable rate of embedding are
proposed. In the first method, called two neighbor method the two neighboring pixels such …

Internet is used for exchanging information. Sometimes it is needed to transmit confidential
data via internet. Here the authors use image steganography to pass confidential data within …

In this paper, hash based approach for secure steganography using edge detection is
presented. Besides employing the hash based approach as a fundamental stage, we take …

Abstract Background/Objective: Manipulation of sensitive images is a very important issue in
modern transmission and storage. The objective of this study is to achieve the protection by …

Cryptography and Steganography are two prominent techniques to obtain secure
communication over the shared media like the Internet. Steganography is slightly ahead of …