Defect Detection in Arc-Welding Processes by Means of the Line-to-Continuum Method and Feature Selection

Defect Detection in Arc-Welding Processes by Means of the Line-to-Continuum Method and Feature Selection

Plasma optical spectroscopy is widely employed in on-line welding diagnostics. The determination of the plasma electron temperature, which is typically selected as the output monitoring parameter, implies the identification of the atomic emission lines. As a consequence, additional processing stages...

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Bibliographic Details
Main Authors: Olga M. Conde, Adolfo Cobo, P. Beatriz Garcia-Allende, Jesus Mirapeix, Jose M. Lopez-Higuera
Format: Article
Language:English
Published: MDPI AG 2009-09-01
Series:Sensors
Subjects:
arc-welding
plasma spectroscopy
feature selection
on-line monitoring
Online Access:http://www.mdpi.com/1424-8220/9/10/7753/

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http://www.mdpi.com/1424-8220/9/10/7753/

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