Real-Time Detection of Weld Defects for Automated Welding Process Base on Deep Neural Network

In the process of welding zinc-coated steel, zinc vapor causes serious porosity defects. The porosity defect is an important indicator of the quality of welds and degrades the durability and productivity of the weld. Therefore, this study proposes a deep neural network (DNN)-based non-destructive te...

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Bibliographic Details
Main Authors: Seungmin Shin, Chengnan Jin, Jiyoung Yu, Sehun Rhee
Format: Article
Language:English
Published: MDPI AG 2020-03-01
Series:Metals
Subjects:
Online Access:https://www.mdpi.com/2075-4701/10/3/389

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