Enhanced LSB Algorithm For Stegano Communication

Abstract

Steganography is outlined because the study of invisible communication that typically deals with the ways that of concealing the existence of the communicated message. Usually, information embedding is achieved in communication, image, text, voice or transmission content for copyright, military communication, authentication and plenty of alternative functions. In image Steganography, secret communication is achieved to infix a message into cowl image and generate a stego image. The goal of steganography is to cover the existence of the message from unauthorized party. The fashionable secure image steganography presents a task of transferring the embedded data to the destination while not being detected by the attacker. Several different image file formats will be used, however, digital pictures area unit the foremost widespread owing to their frequency on the web. Image steganography takes cover object as image. Generally, in this technique pixel intensities are used to hide the information. The concept of steganography known as ‘Enhanced LSB Algorithm’ is employed to hide an image in an image, which has negligent distortion as compared to the Least Significant Bit Algorithm.