NDLI: An efficient method for fingerprint matching based on local point model

Content Provider	IEEE Xplore Digital Library
Author	Nguyen Thi Huong Thuy Hoang Xuan Huan Nguyen Ngoc Ky
Copyright Year	2013
Description	Author affiliation: Gen. Dept. of Tech. - Logistic, Vietnam Minist. of Public Security, Vietnam (Nguyen Thi Huong Thuy; Nguyen Ngoc Ky) \|\| Injormation Technol. Fac., Vietnam Nat. Univ., Hanoi, Vietnam (Hoang Xuan Huan)
Abstract	This paper proposes a fingerprint matching method based on local Thin-Plate-Spline (TPS) deformation model, a warping technique, to deal with non-linear distorted fingerprints. After determining the set of corresponding minutiae pairs between two fingerprints by using an affine transformation, a set of corresponding pseudo-minutiae pairs are created based on their local ridge-valley structure comparison. These points are associated with the known corresponding point pairs to select a suitable landmark point set for using Local Thin Plate Spline deformation model over 9 partial areas of fingerprint images in order to find new corresponding minutiae pairs. This procedure is repeated until no more new corresponding minutiae pairs are distinguished or the number of corresponding point pairs is large enough. The experimental results on the database FVC2004 show that the proposed method significantly improves matching performance compared to the global TPS warping method.
Sponsorship	IEEE Vietnam Sect.
Starting Page	334
Ending Page	339
File Size	193985
Page Count	6
File Format	PDF
ISBN	9781467320870
e-ISBN	9781467320887
DOI	10.1109/ComManTel.2013.6482416
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2013-01-21
Publisher Place	Vietnam
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Deformable models Correlation Databases Image matching Nonlinear distortion Fingers Thin-Plate-Spline models Elastic deformations Fingerprint recognition Local deformation models Fingerprint verification Minutiae matching
Content Type	Text
Resource Type	Article

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