摘要
基于计算机视觉检测（ＡＶＩ）技术在检测系统的智能化、柔性、快速性等方面较接触式检测方法具有更大的优越性，综述了其基本原理和分类以及近年来此方面的研究成果．分析了利用ＡＶＩ技术对机械零件进行检测的一般方法和系统构成，并探讨了基于ＣＡＤ的ＡＶＩ的关键环节．最后对ＡＶＩ技术的发展趋势提出了作者的观点．
With development of computer vision,automated visual inspection (AVI) has more applications in a variety of fields in industry.AVI takes more advantages in intelligence,flexibility and speed of inspection system than contacted inspection.The recent achievemens researched by international scholars in the field of AVI were surveyed.Principle and classification of inspection techniques were introduced.The analysis for general methods and system of AVI of machined parts was presented.Key technology of AVI based on CAD was also discussed.Some opinions about development of AVI were proposed at last.
出处
《上海交通大学学报》
EI
CAS
CSCD
北大核心
1999年第5期635-638,共4页
Journal of Shanghai Jiaotong University
基金
上海市科技发展基金
关键词
计算机视觉检测
机械零件
CAD
FMS
检测
computer vision
automated visual inspection(AVI)
computer aided design(CAD)
machine parts
