摘要
本文提供了一种钞票成色的检测方法,探讨钞票成色清分的原理,介绍了采用接触式图像传感器的钞票成色检测系统组成及工作特点。针对目前钞票成色检测存在传感器老化后输出的校正问题,本文着重论述了自补偿的解决方案。
This article provides a method of banknote quality examination,analyzes the theory of banknote sorting,discusses the composing and character of the banknote quality examining and identifying system using contact image sensor,and puts forward an auto-correction method to solve the sensor aging problem in current system.
出处
《机电工程技术》
2007年第10期32-33,47,共3页
Mechanical & Electrical Engineering Technology
基金
中山市科技计划项目(编号:2005A005)
关键词
钞票成色识别
接触式图像传感器
自补偿
banknote quality examining
contact image sensor
auto-correction
