Design and Implementation of Drill Hole of PCB Detection System

摘要：

In this paper, digital image processing is used for detecting and analyzing the Printed Circuit Board’s drill hole and the results is given to determine if PCB (Printed Circuit Board) meets the industrial production requirement. Highresolution optical camera sensors and image processing algorithms are selected for high-precision detection of the position and the number of PCB’s drill hole. The system provides the automatic detection and monitoring on the drill hole of circuit board, with high stability and practicality. And it is able to meet the requirements of the practical applications of PCB manufacturer.

关键词： digital image processing PCB detection drill Hole detect

作者: Xiao-xing Gao Chun-ze Zhao Gui-ran Chang Zhen-hua Tan

作者单位: Software College of Northeastern University, NEU Shenyang City, Liaoning Province, China

会议类型: 国际会议

会议名称: 2009 Ninth International Conference on Hybrid Intelligent Systems(第九届混合智能系统国际会议 HIS 2009)

会议地点: 沈阳

会议语种:英文

页码: 1-5

在线出版日期: 2009-08-12（万方平台首次上网日期，不代表论文的发表时间）