Random forest-based real-time defect detection of Al alloy in robotic arc welding using optical spectrum

2019 ◽  
Vol 42 ◽  
pp. 51-59 ◽  
Author(s):  
Zhifen Zhang ◽  
Zhe Yang ◽  
Wenjing Ren ◽  
Guangrui Wen
Keyword(s):  
Random Forest ◽  
Real Time ◽  
Defect Detection ◽  
Arc Welding ◽  
Optical Spectrum ◽  
Al Alloy ◽  
Robotic Arc Welding

Real-time arc welding defect detection technique by means of plasma spectrum optical analysis

2006 ◽  
Vol 39 (5) ◽  
pp. 356-360 ◽  
Author(s):  
J. Mirapeix ◽  
A. Cobo ◽  
O.M. Conde ◽  
C. Jaúregui ◽  
J.M. López-Higuera
Keyword(s):  
Real Time ◽  
Defect Detection ◽  
Arc Welding ◽  
Detection Technique ◽  
Optical Analysis ◽  
Welding Defect ◽  
Plasma Spectrum

scholarly journals A real-time passive vision system for robotic arc welding

2015 ◽  
Author(s):  
Jinchao Liu ◽  
Zhun Fan ◽  
Soren Ingvor Olsen ◽  
Kim Hardam Christensen ◽  
Jens Klastrup Kristensen
Keyword(s):  
Real Time ◽  
Arc Welding ◽  
Vision System ◽  
Robotic Arc Welding

Multisensor-based real-time quality monitoring by means of feature extraction, selection and modeling for Al alloy in arc welding

2015 ◽  
Vol 60-61 ◽  
pp. 151-165 ◽  
Author(s):  
Zhifen Zhang ◽  
Huabin Chen ◽  
Yanling Xu ◽  
Jiyong Zhong ◽  
Na Lv ◽  
...  
Keyword(s):  
Feature Extraction ◽  
Real Time ◽  
Arc Welding ◽  
Quality Monitoring ◽  
Al Alloy

Online defect detection of Al alloy in arc welding based on feature extraction of arc spectroscopy signal

2015 ◽  
Vol 79 (9-12) ◽  
pp. 2067-2077 ◽  
Author(s):  
Zhifen Zhang ◽  
Elijah Kannatey-Asibu ◽  
Shanben Chen ◽  
Yiming Huang ◽  
Yanling Xu
Keyword(s):  
Feature Extraction ◽  
Defect Detection ◽  
Arc Welding ◽  
Al Alloy
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