Steganography is a branch of information security. Steganography aims at hiding the
existence of the actual communication. This aim is achieved by hiding the actual information …

Steganography is an important area of research in information security. It is the technique of
disclosing information into the cover image via text, video, and image without causing …

Steganography is the technique to the fact that communication is taking place, by hiding
secure information in other information. Secret data can embed in different types of objects …

Steganography is a type of secret communication which is used to hide the confidential
information from the intruder. The security during information communication is a key …

Due to the popularity of Internet and communication media, data security is one of the most
focused areas of research. Cryptography and steganography are two important disciplines …

Steganography enables user to hide confidential data in any digital medium such that its
existence cannot be concealed by the third party. Several research work is being is …

Recently large amount of growth in telecommunication applications generates interest in
area of security. Steganography is a field which provides security for confidential data …

This paper introduces an edge-based image Steganography scheme in which the pixels of
the cover images are categorized into two classes: edge and non-edge. In general, the edge …

Steganography is the technique of hiding data in an appropriate multimedia carrier, eg,
image, audio, and video files known as Cover. Images are mostly used as the cover medium …

The paper describes a short survey on different types of steganography techniques for
image in spatial and transform domains and steganalysis techniques for the detection of …