Measurement of welding dilution from images using active contours

Welding dilution is the chemical composition modification of the weld metal, caused by the portion of base metal that suffers melting and starts to form the fusion zone. Its measure is given by the percentage of the base metal that takes part in the formation of the weld filet, and it varies accordi...

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Bibliographic Details
Main Author: Pedro Pedrosa Rebouças Filho (author)
Other Authors: Tarique da Silveira Cavalcante (author), Victor Hugo Costa de Albuquerque (author), João Manuel R. S. Tavares (author), Paulo César Cortez (author)
Format: book
Language:eng
Published: 2009
Subjects:
Processamento de imagem, Outras ciências da engenharia e tecnologias
Image processing, Other engineering and technologies
Online Access:https://hdl.handle.net/10216/43510
Country:Portugal
Oai:oai:repositorio-aberto.up.pt:10216/43510

Internet

https://hdl.handle.net/10216/43510

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