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Reseach Article

Comparison of LSB and Predictive Coding using PSNR and MSE

by Jagreeti Kaur, Baljit Singh
International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 98 - Number 7
Year of Publication: 2014
Authors: Jagreeti Kaur, Baljit Singh
10.5120/17199-7400

Jagreeti Kaur, Baljit Singh . Comparison of LSB and Predictive Coding using PSNR and MSE. International Journal of Computer Applications. 98, 7 ( July 2014), 35-39. DOI=10.5120/17199-7400

@article{ 10.5120/17199-7400,
author = { Jagreeti Kaur, Baljit Singh },
title = { Comparison of LSB and Predictive Coding using PSNR and MSE },
journal = { International Journal of Computer Applications },
issue_date = { July 2014 },
volume = { 98 },
number = { 7 },
month = { July },
year = { 2014 },
issn = { 0975-8887 },
pages = { 35-39 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume98/number7/17199-7400/ },
doi = { 10.5120/17199-7400 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T22:25:37.975574+05:30
%A Jagreeti Kaur
%A Baljit Singh
%T Comparison of LSB and Predictive Coding using PSNR and MSE
%J International Journal of Computer Applications
%@ 0975-8887
%V 98
%N 7
%P 35-39
%D 2014
%I Foundation of Computer Science (FCS), NY, USA
Abstract

In the era of internet, in every communication images play a very important role. Images are used for secret communication also like for military purposes, hiding the serial number or copyright also to embed the virus and other bad things etc. To hide data in image in such a way that the existence of the message is unknown is steganography. Different techniques are used to hide data in the image to achieve high quality of stego image and high embedding capacity. In this paper, two steganographic techniques re used i. e. LSB and predictive coding. The stego image which is formed by both the techniques are then compared using two parameters i. e. PSNR and MSE

References
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Index Terms

Computer Science
Information Sciences

Keywords

Predictive Coding Least Significant Bit(LSB) Steganography MSE PSNR.