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Eye-movements as a biometric
被引:0
|作者:
Bednarik, R
[1
]
Kinnunen, T
[1
]
Mihaila, A
[1
]
Fränti, P
[1
]
机构:
[1] Univ Joensuu, Dept Comp Sci, FI-80101 Joensuu, Finland
来源:
关键词:
D O I:
暂无
中图分类号:
TP18 [人工智能理论];
学科分类号:
081104 ;
0812 ;
0835 ;
1405 ;
摘要:
We propose the use of eye-movements as a biometric. A case study investigating potentials of eye-movement data for biometric purposes was conducted. Twelve participants' eye-movements were measured during still and moving objects viewing. The measured data includes pupil sizes and their dynamics, gaze velocities and distances of infrared reflections of the eyes. For still object viewing of 1 second duration, identification rate of 60 % can be obtained by using dynamics of pupil diameters. We suggest an integration of the eye-movement-based identification into general video-based biometric systems.
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页码:780 / 789
页数:10
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