图象处理方法在车灯配光检测系统中的应用研究  

Application and Research into the Image Processing Technique in the Automobile Lamp Quality Measurement System

作　　者：金暄宏[1] 戴曙光[1] 穆平安[1] 

机构地区：[1]上海理工大学光电学院,200093

出　　处：《国外电子测量技术》2002年第2期17-19,21,共4页Foreign Electronic Measurement Technology

摘　　要：此车灯配光检测系统应用LabVEW和IMAQ vision图象处理软件,根据测量对象的特征,应用图象卷积、边缘特征提取、图象模式匹配检测等多种图象处理的方法,实现对车灯零件的缺损检测和车灯光轴交点的自动检测。通过对计算机屏幕参数设置及软件调整可实现各种型号车灯的自动检测,是一套先进的柔性检测系统。The automobile lamp quality measurement system can auto-measure both the lamp parts defect and damages and the crosspoint of the lamp axes with the several kinds of image processing means such as image correlation, edge detection and image pattern matching. It uses the software tools of LabVIEW and IMAQ vision. It is a advanced and flexible system that could measure kinds of automobile lamp with adjusting the parameters of screen or the software.

关 键 词：图象处理方法 车灯 配光检测 应用 光轴交点 

分 类 号：TM923.45[电气工程—电力电子与电力传动]