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Secure Communication Method Based on Encryption and Steganography using Least Significant Bit (LSB) Technique

Author(s):

Kinan Sharon Minz , Shri Shankaracharya Technical Campus; Pradeep Singh Yadav, Shri Shankaracharya Technical Campus

Keywords:

Steganography; Encryption; Decryption, LSB

Abstract

In this paper Steganography is done by LSB method. 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 technique using LSB in images is presented in this paper. LSB data hiding technique does not affect the visible properties of the image. Steganography is art and science of hiding the fact that communication is taking place. Secrets can be hidden in all types of medium: text, audio, video and images. Steganography is an important area of research in recent years involving a number of applications. It is the science of embedding information into the cover image viz., text, video, and image (payload) without causing statistically significant modification to the cover image. The modern secure image steganography presents a challenging task of transferring the embedded information to the destination without being detected. This paper deals with hiding text in an image file using Least Significant Bit (LSB) technique. The LSB algorithm is implemented in spatial domain in which the payload bits are embedded into the least significant bits of cover image to derive the stego-image.

Other Details

Paper ID: IJSRDV7I70286
Published in: Volume : 7, Issue : 7
Publication Date: 01/10/2019
Page(s): 545-549

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