Measurement and Defect Detection of the Weld Bead Based on Online Vision Inspection

Li Y.; Li Y. F.; Wang Q. L.; Xu D.; Tan M.

首页> 外文期刊>Instrumentation and Measurement, IEEE Transactions on >Measurement and Defect Detection of the Weld Bead Based on Online Vision Inspection

【24h】

Measurement and Defect Detection of the Weld Bead Based on Online Vision Inspection

机译：基于在线视觉检测的焊缝测量与缺陷检测

获取原文

获取原文并翻译 | 示例

获取外文期刊封面封底 >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

Weld bead inspection is important for high-quality welding. This paper summarizes our work on weld bead profile measurement, monitoring, and defect detection using a structured light-based vision inspection system. The configuration of the sensor is described and analyzed. In this configuration, the system presented in this paper can easily be calibrated. The image processing and extraction algorithms for laser profiles and feature points are presented. The dimensional parameters of the weld bead are measured, and the weld defects are detected during multilayer welding processes. Experiments using the vision inspection system were conducted with satisfactory results for online inspection.

机译：焊缝检查对高质量焊接很重要。本文总结了我们在使用结构化的基于光的视觉检测系统进行的焊缝轮廓测量，监测和缺陷检测方面的工作。描述并分析了传感器的配置。在这种配置下，本文介绍的系统可以轻松进行校准。提出了激光轮廓和特征点的图像处理和提取算法。测量焊缝的尺寸参数，并在多层焊接过程中检测焊接缺陷。使用视觉检查系统进行的实验获得了令人满意的在线检查结果。

著录项

来源
《Instrumentation and Measurement, IEEE Transactions on》 |2010年第7期|p.1841-1849|共9页
作者
Li Y.; Li Y. F.; Wang Q. L.; Xu D.; Tan M.;
展开▼
作者单位

Beijing Institute of Technology, Beijing, China;

展开▼
收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);
原文格式 PDF
正文语种 eng
中图分类
关键词
Flaw detection; inspection; machine vision; visual system; welding;

机译：缺陷检测;检查;机器视觉;视觉系统;焊接;

相似文献

外文文献
中文文献
专利

1. A structured light vision sensor for on-line weld bead measurement and weld quality inspection [J] . Han Yanqing, Fan Junfeng, Yang Xiaozhong The International Journal of Advanced Manufacturing Technology . 2020,第5a6期

机译：用于在线焊接珠子测量和焊接质量检测的结构光视图传感器
2. A vision-based system for post-welding quality measurement and defect detection [J] . Chu Hui-Hui, Wang Zong-Yi The International Journal of Advanced Manufacturing Technology . 2016,第9a12期

机译：基于视觉的焊接后质量测量和缺陷检测系统
3. Robust Defect Size Measurement Using 3D Modeling for LCD Defect Detection in Automatic Vision Inspection System [J] . Young-Bok JOO, Chan-Ho HAN, Kil-Houm PARK IEICE Transactions on Electronics . 2010,第6期

机译：在自动视觉检测系统中使用3D建模进行LCD缺陷检测的可靠缺陷尺寸测量
4. EVALUATION OF DEFECT DETECTION BY ULTRASONIC INSPECTION FOR AN INNER WELDING DEFECT WHICH INFLUENCES FATIGUE STRENGTH - A PLANAR DEFECT IN THE CARBON STEEL WELD ZONE - [C] . Masahiro Koike, Taiji Hirasawa, Masami lgeta, International conference on nuclear engineering . 1997

机译：内焊缺陷超声检查缺陷检测缺陷检测，其影响疲劳强度 - 碳钢焊接区的平面缺陷 -
5. Evaluation of the Reliability of Nondestructive Ultrasonic Inspection Methods for the Detection and the Characterization of Defects in Hydroelectric Turbine Welded Joints [D] . Habibzadeh Boukani, Hamid. 2018

机译：水电涡轮焊接接头缺陷的无损检测方法的可靠性评估
6. Computer Vision System for Welding Inspection of Liquefied Petroleum Gas Pressure Vessels Based on Combined Digital Image Processing and Deep Learning Techniques [O] . Yarens J. Cruz, Marcelino Rivas, Ramón Quiza, 2020

机译：基于组合数字图像处理和深层学习技术的液化石油气压力容器焊接检查计算机视觉系统
7. Research on Detection Method of Small Size Weld Bead Defects Based on Reluctance Measurement [O] . Hongmin Wang, Meng Wang 2019

机译：基于磁阻测量的小尺寸焊珠缺陷检测方法研究
8. Autogeneous Friction Stir Weld Lack-of-Penetration Defect Detection and Sizing Using Directional Conductivity Measurements with MWM Eddy Current Sensor [R] . Goldfine, Neil, Zilberstei, Vladimir, Lawson, Ablode, 2000

机译：采用mWm涡流传感器定向电导率测量的自发摩擦搅拌焊接缺陷渗透缺陷检测和尺寸

Measurement and Defect Detection of the Weld Bead Based on Online Vision Inspection

摘要

著录项

相似文献

相关主题

期刊订阅