Image Segmentation Approaches for Weld Pool Monitoring during Robotic Arc Welding

Image Segmentation Approaches for Weld Pool Monitoring during Robotic Arc Welding

There is a strong correlation between the geometry of the weld pool surface and the degree of penetration in arc welding. To measure the geometry of the weld pool surface robustly, many structured light laser line based monitoring systems have been proposed in recent years. The geometry of the specu...

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Bibliographic Details
Main Authors: Zhenzhou Wang, Cunshan Zhang, Zhen Pan, Zihao Wang, Lina Liu, Xiaomei Qi, Shuai Mao, Jinfeng Pan
Format: Article
Language:English
Published: MDPI AG 2018-12-01
Series:Applied Sciences
Subjects:
Image processing
segmentation
spline
grey level co-occurrence matrix
gradient detection
threshold selection
Online Access:https://www.mdpi.com/2076-3417/8/12/2445

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https://www.mdpi.com/2076-3417/8/12/2445

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