NeuroBiometric: An Eye Blink Based Biometric Authentication System Using an Event-Based Neuromorphic Vision Sensor
文献类型：期刊论文
| 作者 | Guang Chen ; Fa Wang; Xiaoding Yuan; Zhijun Li; Zichen Liang; Alois Knoll
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| 刊名 | IEEE/CAA Journal of Automatica Sinica
 |
| 出版日期 | 2021 |
| 卷号 | 8期号:1页码:206-218 |
| 关键词 | Biometrics biometric autentication event-based vision neuromorphic vision |
| ISSN号 | 2329-9266 |
| DOI | 10.1109/JAS.2020.1003483 |
| 英文摘要 | The rise of the Internet and identity authentication systems has brought convenience to people’s lives but has also introduced the potential risk of privacy leaks. Existing biometric authentication systems based on explicit and static features bear the risk of being attacked by mimicked data. This work proposes a highly efficient biometric authentication system based on transient eye blink signals that are precisely captured by a neuromorphic vision sensor with microsecond-level temporal resolution. The neuromorphic vision sensor only transmits the local pixel-level changes induced by the eye blinks when they occur, which leads to advantageous characteristics such as an ultra-low latency response. We first propose a set of effective biometric features describing the motion, speed, energy and frequency signal of eye blinks based on the microsecond temporal resolution of event densities. We then train the ensemble model and non-ensemble model with our NeuroBiometric dataset for biometrics authentication. The experiments show that our system is able to identify and verify the subjects with the ensemble model at an accuracy of 0.948 and with the non-ensemble model at an accuracy of 0.925. The low false positive rates (about 0.002) and the highly dynamic features are not only hard to reproduce but also avoid recording visible characteristics of a user’s appearance. The proposed system sheds light on a new path towards safer authentication using neuromorphic vision sensors. |
| 源URL | [http://ir.ia.ac.cn/handle/173211/43908]  |
| 专题 | 自动化研究所_学术期刊_IEEE/CAA Journal of Automatica Sinica |
| 推荐引用方式 GB/T 7714 | Guang Chen,Fa Wang,Xiaoding Yuan,et al. NeuroBiometric: An Eye Blink Based Biometric Authentication System Using an Event-Based Neuromorphic Vision Sensor[J]. IEEE/CAA Journal of Automatica Sinica,2021,8(1):206-218. |
| APA | Guang Chen,Fa Wang,Xiaoding Yuan,Zhijun Li,Zichen Liang,&Alois Knoll.(2021).NeuroBiometric: An Eye Blink Based Biometric Authentication System Using an Event-Based Neuromorphic Vision Sensor.IEEE/CAA Journal of Automatica Sinica,8(1),206-218. |
| MLA | Guang Chen,et al."NeuroBiometric: An Eye Blink Based Biometric Authentication System Using an Event-Based Neuromorphic Vision Sensor".IEEE/CAA Journal of Automatica Sinica 8.1(2021):206-218. |
入库方式： OAI收割
来源：自动化研究所
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