Biometric Gait Authentication Using Accelerometer Sensor

被引：170

作者：

Gafurov, Davrondzhon ^{[1
]}

Helkala, Kirsi ^{[1
]}

Sondrol, Torkjel ^{[1
]}

机构：

[1] Gjovik Univ Coll, Dept Comp Sci & Media Technol, Norwegian Informat Secur Lab NISlab, POB 191, N-2802 Gjovik, Norway

来源：

JOURNAL OF COMPUTERS | 2006年 / 1卷 / 07期

关键词：

security; biometric; gait recognition; sensorbased gait; unobtrusive authentication; leg acceleration;

D O I：

10.4304/jcp.1.7.51-59

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

This paper presents a biometric user authentication based on a person's gait. Unlike most previous gait recognition approaches, which are based on machine vision techniques, in our approach gait patterns are extracted from a physical device attached to the lower leg. From the output of the device accelerations in three directions: vertical, forward-backward, and sideways motion of the lower leg are obtained. A combination of these accelerations is used for authentication. Applying two different methods, histogram similarity and cycle length, equal error rates (EER) of 5% and 9% were achieved, respectively.

引用

页码：51 / 59

页数：9

共 43 条

[1] Identifying people from gait pattern with accelerometers [J].

Ailisto, H ;

Lindholm, M ;

Mäntyjärvi, J ;

Vildjiounaite, E ;

Mäkelä, SM .

BIOMETRIC TECHNOLOGY FOR HUMAN IDENTIFICATION II, 2005, 5779 :7-14

[2] TEMPORAL AND SPATIAL FACTORS IN GAIT PERCEPTION THAT INFLUENCE GENDER RECOGNITION [J].

BARCLAY, CD ;

CUTTING, JE ;

KOZLOWSKI, LT .

PERCEPTION & PSYCHOPHYSICS, 1978, 23 (02) :145-152

[3]

BENABDELKADER C, 2002, 5 IEEE INT C AUT FAC, P357

[4]

BENABDELKADER C, 2001, 3 INT C AUD VID BAS

[5]

Bobick AF, 2001, PROC CVPR IEEE, P423

[6] Gait recognition: A challenging signal processing technology for biometric identification [J].

Boulgouris, NV ;

Hatzinakos, D ;

Plataniotis, KN .

IEEE SIGNAL PROCESSING MAGAZINE, 2005, 22 (06) :78-90

[7] Sensor fusion for a biometric system using gait [J].

Cattin, PC ;

Zlatnik, D ;

Borer, R .

MFI2001: INTERNATIONAL CONFERENCE ON MULTISENSOR FUSION AND INTEGRATION FOR INTELLIGENT SYSTEMS, 2001, :233-238

[8] Automatic detection of handwriting forgery [J].

Cha, SH ;

Tappert, CC .

EIGHTH INTERNATIONAL WORKSHOP ON FRONTIERS IN HANDWRITING RECOGNITION: PROCEEDINGS, 2002, :264-267

[9]

CHEN X, 2005, IEEE INT C INT SEC I

[10]

Cunado D, 2003, COMPUT VIS IMAGE UND, V90, P1, DOI 10.1010/SI077-3142(03)00008-0

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