Paper Info
Title
The effect of spurious and missing minutiae on delaunay triangulation based on its application to fingerprint authentication
Abstract
Delaunay triangulation based structures, e.g., the Delaunay triangle and Voronoi neighbor structure, have been utilized in fingerprint authentication due to their desirable features in terms of dealing with non-linear distortion and spurious and missing minutiae. However, no existing research has shed light on the effect of spurious and missing minutiae on Delaunay triangulation when it is applied to fingerprint authentication. In this paper, we provide some straightforward information as to how much effect spurious and missing minutiae can have on Delaunay triangulation. Our investigation is supported by the results of experiments carried out on two common variants of Delaunay triangulation in four different cases. The experimental results show that Delaunay triangulation based structures are more sensitive to missing minutiae than spurious minutiae.
Year
DOI
Venue
2014
10.1109/FSKD.2014.6980975
FSKD
Keywords
Field
DocType
fingerprint authentication,fingerprint identification,spurious minutiae,delaunay triangulation based structures,spurious and missing pionts,mesh generation,computational geometry,nonlinear distortion,delaunay triangle,voronoi neighbor structure,missing minutiae
Computer vision,Authentication,Pattern recognition,Computer science,Minutiae,Fingerprint recognition,Fingerprint,Artificial intelligence,Password,Biometrics,Spurious relationship,Delaunay triangulation
Conference
ISBN
Citations 
PageRank 
978-1-4799-5147-5
2
0.37
References 
Authors
10
3
Name
Order
Citations
PageRank
Wencheng Yang18510.34
Jiankun Hu21976150.35
Song Wang332116.09