A Framework for Digital Image Encryption using Chaotic Baker Map with SHA Algorithm

Recently, security for the image is becoming very important. Image Encryption is the only choice in protecting the digital image by transforming the image into an unreadable format. There are many methods used to protect against unauthorized access. This research proposes a framework for image encry...

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Bibliographic Details
Published inInternational journal of innovative technology and exploring engineering Vol. 2; no. 9; pp. 4093 - 4097
Main Authors Saravanan, S, Sivabalakrishnan, M
Format Journal Article
LanguageEnglish
Published 30.12.2019
Online AccessGet full text
ISSN2278-3075
2278-3075
DOI10.35940/ijitee.B7716.129219

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Summary:Recently, security for the image is becoming very important. Image Encryption is the only choice in protecting the digital image by transforming the image into an unreadable format. There are many methods used to protect against unauthorized access. This research proposes a framework for image encryption using Chaos Baker map with SHA-1 algorithm. The Chaotic Baker map is a randomization technique used to make the pixels more shuffled. Key generation is essential part of image encryption, which will be carried out by SHA-1 algorithm. Experimental results show that the proposed method is well suited for high security, key sensitivity and resists various attacks.
ISSN:2278-3075
2278-3075
DOI:10.35940/ijitee.B7716.129219