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An Image Authentication Technique by Handwritten Signature Verification using DWT and ANN

by Tanmay Bhattacharya, Sirshendu Hore, S. R. Bhadra Chaudhuri
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International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 47 - Number 21
Year of Publication: 2012
Authors: Tanmay Bhattacharya, Sirshendu Hore, S. R. Bhadra Chaudhuri
10.5120/7476-0575

Tanmay Bhattacharya, Sirshendu Hore, S. R. Bhadra Chaudhuri . An Image Authentication Technique by Handwritten Signature Verification using DWT and ANN. International Journal of Computer Applications. 47, 21 ( June 2012), 35-40. DOI=10.5120/7476-0575

@article{ 10.5120/7476-0575,
author = { Tanmay Bhattacharya, Sirshendu Hore, S. R. Bhadra Chaudhuri },
title = { An Image Authentication Technique by Handwritten Signature Verification using DWT and ANN },
journal = { International Journal of Computer Applications },
issue_date = { June 2012 },
volume = { 47 },
number = { 21 },
month = { June },
year = { 2012 },
issn = { 0975-8887 },
pages = { 35-40 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume47/number21/7476-0575/ },
doi = { 10.5120/7476-0575 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T20:42:29.771629+05:30
%A Tanmay Bhattacharya
%A Sirshendu Hore
%A S. R. Bhadra Chaudhuri
%T An Image Authentication Technique by Handwritten Signature Verification using DWT and ANN
%J International Journal of Computer Applications
%@ 0975-8887
%V 47
%N 21
%P 35-40
%D 2012
%I Foundation of Computer Science (FCS), NY, USA
Abstract

Image authentication is important in content delivery to preserve originality as well as integrity of data. Using handwritten signature we can authenticate a person accurately. This paper proposes an efficient image authentication technique by hiding handwritten signature image in selected DWT sub-band of the image. At the receiver end signature image is extracted and verified with template signature using Artificial Neural Network and hence image authentication is achieved.

References
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Index Terms

Computer Science
Information Sciences

Keywords

Dwt Aspect Ratio Cross & End Points Confusion Matrix Center Of Gravity Ann

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