SIFT-based algorithm for fingerprint authentication on smartphone

Author

Yamazaki, Masao ; Dongju Li ; Isshiki, Tsuyoshi ; Kunieda, Hiroaki

Author_Institution

Dept. of Commun. & Comput. Eng., Tokyo Inst. of Technol., Tokyo, Japan

fYear

2015

fDate

22-24 March 2015

Firstpage

1

Lastpage

5

Abstract

Fingerprint authentication with small area sensor "touch sensor" becomes the most promising technology for network user authentication on mobile devices such as smart phones. In this situation, the size of touch sensors becomes so small that the conventional minutia method should be replaced with a new approach. We consider Scale Invariant Feature Transform (SIFT) approach for fingerprint authentication with a touch sensor on smart phones. In this paper, we focus on template expansion on registration in order to accept any small part of the query finger for verification.

Keywords

feature extraction; fingerprint identification; smart phones; tactile sensors; SIFT-based algorithm; fingerprint authentication; mobile devices; network user authentication; query finger; scale invariant feature transform; smart phone; template expansion; touch sensor; Authentication; Feature extraction; Fingerprint recognition; Fingers; Gabor filters; Tactile sensors; SIFT; fingerprint; registration;

fLanguage

English

Publisher

ieee

Conference_Titel

Information and Communication Technology for Embedded Systems (IC-ICTES), 2015 6th International Conference of

Conference_Location

Hua-Hin

Type

conf

DOI

10.1109/ICTEmSys.2015.7110836

Filename

7110836