UNUD Open Repository

UNUD Open Repository provides access and discovery to the University of Udayana publications and digital collections. It contains digitized and digital version of theses, dissertations, research reports, and articles produced by academic communities in this university.

Peer Review Karya Ilmiah Jurnal dengan judul: An Improved Dominant Point Feature for Online Signature Verification

A.A. Kompiang Oka Sudana, S.Kom., MT., ANAK AGUNG KOMPIANG OKA SUDANA (2014) Peer Review Karya Ilmiah Jurnal dengan judul: An Improved Dominant Point Feature for Online Signature Verification. International Journal of Security and Its Application, 8. ISSN 1738-9976

[img] Archive

Download (0B)


Among the biometric characteristic, signature forgery is the easiest way to do. Possibility of signature forgery similarity might be reached perfectly. This paper introduced a new technique to improve dominant point feature system based on its location for online signature verification. Dynamic Time Warping is used to match two signature features vector. The performance of system is tested by using 50 participants. Based on simulation result, system accuracy without presence of the simple and trained impostors is 99.65% with rejection error is 0% and acceptance error is 0.35%. While the current systems are faced with the simple and trained impostors, system accuracy became 91.04% with rejection error is 1.6% and an average of acceptance error is 7.36% with details as follows; acceptance error is 0.08%, acceptance error of simple impostors is 4.4%, and acceptance error of trained impostors is 17.6%.The improved feature within fusion is produce better accuracy significantly than dominant point feature. Accuracy of the improved feature within fusion is 91.04%, whereas system accuracy with just use the dominant point feature is 70.96%.

Item Type: Article
Uncontrolled Keywords: Verification, Dominant Point, Biometric, Signature, Location of Dominant Points
Subjects: L Education > L Education (General)
Divisions: Faculty of Law, Arts and Social Sciences > School of Education
Depositing User: Mr. Repository Admin
Date Deposited: 07 Jun 2016 21:58
Last Modified: 21 Jun 2016 05:58
URI: http://erepo.unud.ac.id/id/eprint/8003

Actions (login required)

View Item View Item