摘要
介绍了手静脉特征识别技术的发展历程和关键性事件,对手静脉识别技术的基本原理、静脉图像采集装置的结构和常用术语进行了解释。通过对手静脉特征识别技术的现状和使用中存在问题的研究,给出了手静脉特征识别技术未来研究的发展方向:研制新型的传感器;反欺骗技术的研究;标准化。
As a rapidly developing biometrics technology, hand vein recognition has significant advantages： socially acceptable, difficult to be copied, less subject to damage than fingerprints, non--invasive, without obvious health risks, unique identifier, low-cost, accurate and fast, less variable than behavioural biometrics such as signature and voice. Hand vein recognition has broad application prospects. The development process and key events of hand vein recognition technology are introduced. The basic principles, the structure and common terminologies of vein image acquisition device are explained. Through studying the research status and the problems still existed during experience, the future research directions for the development of hand vein recognition technology are summarized as： 1） new sensor technology research;2） anti-cheat tech nology research; 3） standardization.
出处
《现代电子技术》
2011年第4期169-174,177,共7页
Modern Electronics Technique
基金
深圳市传感器技术重点实验室开放基金(STT201006)
