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Effect of Encryption Technique and Size of Image on Correlation Coefficient in Encrypted Image

by Mohit Kumar, Anju Chahal
International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 97 - Number 12
Year of Publication: 2014
Authors: Mohit Kumar, Anju Chahal

Mohit Kumar, Anju Chahal . Effect of Encryption Technique and Size of Image on Correlation Coefficient in Encrypted Image. International Journal of Computer Applications. 97, 12 ( July 2014), 23-27. DOI=10.5120/17059-7443

@article{ 10.5120/17059-7443,
author = { Mohit Kumar, Anju Chahal },
title = { Effect of Encryption Technique and Size of Image on Correlation Coefficient in Encrypted Image },
journal = { International Journal of Computer Applications },
issue_date = { July 2014 },
volume = { 97 },
number = { 12 },
month = { July },
year = { 2014 },
issn = { 0975-8887 },
pages = { 23-27 },
numpages = {9},
url = { },
doi = { 10.5120/17059-7443 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
%0 Journal Article
%1 2024-02-06T22:23:56.052488+05:30
%A Mohit Kumar
%A Anju Chahal
%T Effect of Encryption Technique and Size of Image on Correlation Coefficient in Encrypted Image
%J International Journal of Computer Applications
%@ 0975-8887
%V 97
%N 12
%P 23-27
%D 2014
%I Foundation of Computer Science (FCS), NY, USA

Images have a significant role in communication, entertainment and business etc. Images may convey confidential information, so various image encryption algorithms ensure security of secret images. The correlation coefficient in encrypted image is an important security criterion to measure the level of security of encrypted image. Various factors can affect the correlation coefficient in the encoded image. So, this work reveals the effect of image encryption method and the size of an image on correlation coefficient in the corresponding encrypted image.

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Index Terms

Computer Science
Information Sciences


Cipher correlation coefficient encryption encrypted image image size of an image