Pinhole Defects Detection of Aluminum Foil Based on Machine Vision

摘要：

This paper designs a pinhole defects detection scheme of aluminum foil based on machine vision. After linear contrast stretch and image binary segmentation on captured production lines image,it analyzes the light/dark pixels collected domain,combined with image calibration technique and script,it realizes effectively inspect of aluminum foil product that doesnt meet the national standard. The experimental results verify that the system can take effective real-time online pinhole detection of aluminum foil.

关键词： machine vision aluminum foil pinhole defects.

作者: Xuejun Xiang Jinhong He Sheng Yang

作者单位: China Three Gorges University,YiChang 443002 China

会议类型: 国际会议

会议名称: 2009 9th International Conference on Electronic Measurement & Instruments(第九届电子测量与仪器国际会议 ICEMI2009)

会议地点: 北京

会议语种:英文

页码: 1115-1118

在线出版日期: 2009-08-16（万方平台首次上网日期，不代表论文的发表时间）