计算机与数字工程2019，Vol.47Issue(12)：3198-3202,5.DOI:10. 3969/j. issn. 1672-9722. 2019. 12. 049
基于机器视觉的非透明笔芯尾塞油高度检测技术
Oil Height Detection Technology for Opaque Refill Core Based on Machine Vision
摘要
Abstract
This paper mainly introduces a rapid detection technology of the tail plug oil height of opaque pen core based on ma?chine vision. It is applied to the automatic production line of the pen core to detect the qualification of the high position of the tail plug oil of the opaque pen core. According to the oil height of the tail plug of the pen,the filming image in the tail has different de?gree of defocus blurred phenomenon. The degree of defocus fuzziness of the tail image of the pen core is evaluated by the definition evaluation function to realize the automatic detection of the tail plug oil height of the opaque pen core. The method is applied to the existing production line of refill core,and has the characteristics of automation and fast and accurate detection. It effectively solves the problems of low efficiency,error prone and so on.关键词
机器视觉/图像识别/油墨高度/检测装置/散焦模糊Key words
machine vision/image recognition/ink height/detection device/defocus blur分类
信息技术与安全科学引用本文复制引用
胡东红,郭亨长,王香华,曹祥杨,陈广..基于机器视觉的非透明笔芯尾塞油高度检测技术[J].计算机与数字工程,2019,47(12):3198-3202,5.基金项目
国家重点研发计划项目(编号:2016YFB0302605) （编号:2016YFB0302605）
上海市经济和信息化委员会产业转型升级发展专项资金产学研合作专题(编号:沪CXY-2016-009) （编号:沪CXY-2016-009）
上海市浦江人才计划项目(编号:16PJ1431000)资助. （编号:16PJ1431000）
