Stereo vision system for precision dimensional inspection of 3D holes

被引：0
|
作者：
Sotiris Malassiotis
Michael G. Strintzis
机构：
[1] Informatics & Telematics Institute,Center for Research and Technology Hellas
来源：
Machine Vision and Applications | 2003年 / 15卷
关键词：
Metrology; Inspection; Knowledge-based vision; Stereoscopic matching; Metallic surfaces;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
This paper presents a machine vision system for the high-accuracy 3D measurement of holes on the surface of industrial components. This is a very important application for inline quality inspection in assembly plants. A CAD-based stereo vision approach is adopted. The introduction of several novel techniques enables the system to achieve high robustness in versatile industrial environments, rapid response, and accuracy below 0.1 mm. These are demonstrated by extensive experiments with synthetic and real data.
引用
收藏
页码：101 / 113
页数：12
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