Glove-based approach to online signature verification

Utilizing the multiple degrees of freedom offered by the data glove for each finger and the hand, a novel online signature verification system using the Singular Value Decomposition (SVD) numerical tool for signature classification and verification is presented. The proposed technique is based on...

Full description

Saved in:
Bibliographic Details
Main Authors: Nidal S., Kamel, Shohel, Sayeed, Grant A., Ellis
Format: Article
Published: IEEE COMPUTER SOC, 10662 LOS VAQUEROS CIRCLE, PO BOX 3014, LOS ALAMITOS, CA 90720-1314 USA 2008
Subjects:
Online Access:http://eprints.utp.edu.my/2353/1/SAMPLE_PAPER_PDF.pdf
http://apps.isiknowledge.com/full_record.do?product=WOS&search_mode=GeneralSearch&qid=28&SID=X212JDdPAc7358p5C3D&page=1&doc=1
http://eprints.utp.edu.my/2353/
Tags: Add Tag
No Tags, Be the first to tag this record!
Institution: Universiti Teknologi Petronas
Description
Summary:Utilizing the multiple degrees of freedom offered by the data glove for each finger and the hand, a novel online signature verification system using the Singular Value Decomposition (SVD) numerical tool for signature classification and verification is presented. The proposed technique is based on the Singular Value Decomposition in finding r singular vectors sensing the maximal energy of glove data matrix A, called principal subspace, so the effective dimensionality of A can be reduced. Having modeled the data glove signature through its r-principal subspace, signature authentication is performed by finding the angles between the different subspaces. A demonstration of the data glove is presented as an effective high-bandwidth data entry device for signature verification. This SVD-based signature verification technique is tested and its performance is shown to be able to produce Equal Error Rate (EER) of less than 2.37 percent.