信阳师范学院学报（自然科学版）Issue(3)：406-409,4.DOI:10.3969/j.issn.1003-0972.2014.03.025
基于线阵 CCD的烟卷直径实时监测系统
Real-time Tobacco Diameter Monitoring System Based on Linear CCD
摘要
Abstract
Real-time tobacco diameter monitoring system was designed and implemented .The hardware parts in the system are light source , collimator system, linear CCD and processing circuits .Divergent light generating by light source was projected onto the linear CCD after getting through the cigarettes , then the level signal could be got on the linear CCD .The signal was processed by differential binary algorithm , after that the data of cigarette diameter could be calculated .Engineering prototype was produced and test results showed that the measurement accuracy of cigarettes di -ameter can be reached ±15 μm.关键词
线阵CCD/烟卷直径/测量精度Key words
linear array CCD/tobacco diameter/measurement accuracy分类
信息技术与安全科学引用本文复制引用
张茂云,刘恋,刘玥良..基于线阵 CCD的烟卷直径实时监测系统[J].信阳师范学院学报（自然科学版）,2014,(3):406-409,4.基金项目
吉林省科技支撑计划资助项目 （）
