基于荧光光谱分析的钞票识别研究  

Study of the banknote recognition based on the fluorescence spectral analysis

作　　者：陈树根 江和平 周高杯 

机构地区：[1]湖南银河信息产业股份有限公司,湖南长沙410011

出　　处：《红外与激光工程》2001年第4期174-177,共4页Infrared and Laser Engineering

摘　　要：文中对钞票在紫外线的作用下激发出的荧光特性进行光谱分析 ,并设计了基于荧光光谱分析的钞票识别的光学系统、光电信号的检测和信号处理系统。荧光光谱分析方法具有灵敏度高、选择性强、式样少、方法简便的特点 。In this paper, the fluorescence spectral analysis was studied. When the banknote was inspired by the ultraviolet rays, its fluorescence speciality was undertaken deepgoing research. The banknote recognition optical system, the photoelectronic detecting and the signal processing system was designed based on the fluorescence spectral analysis. It is proved that the fluorescence spectral analysis method has high sensitivity. It has small pattern and is strong selective, simple and convenient. It has been used to produce financial instrument.

关 键 词：荧光光谱分析 钞票识别 光电信号 

分 类 号：TH693.5[机械工程—机械制造及自动化] O433.5[机械工程—光学工程]