低成本纸币全幅红外特性分析方法  

Method for Analysis of Full Banknote Infrared Characteristics with Low Cost

作　　者：董今彤 刘佳[1] 

机构地区：[1]沈阳中钞信达金融设备有限公司,辽宁沈阳110044

出　　处：《仪表技术与传感器》2013年第12期151-152,154,共3页Instrument Technique and Sensor

摘　　要：介绍一种利用多点红外透射的方法,利用高速ARM芯片对每张钞票的整幅红外透射数据信息进行采集,然后和标准真币模板信息进行比对,从而识别和真币红外信息不同的假币.此方法应用到点钞机中大大提高了点钞机的鉴伪能力。This paper presents a method for using the multi point infrared transmission, using high-speed ARM chip on each banknote the infrared transmission of data information is collected, and then compare and standard real template information, so as to identify the difference between the genuine banknote and counterfeit banknote on infrared information by counting machine. This method is applied to greatly improve the discrimination ability of currency count machine.

关 键 词：红外透射 高速同步采集 信息合成 综合分析 

分 类 号：TP273.5[自动化与计算机技术—检测技术与自动化装置]