The state of the art of weld seam radiographic testing: part 1, image processing

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dc.contributor.authorRicardo da Silva, Romeu
dc.contributor.authorMery, Domingo
dc.date.accessioned2024-01-10T12:44:16Z
dc.date.available2024-01-10T12:44:16Z
dc.date.issued2007
dc.description.abstractOver the past 30 years, a large amount of research has been conducted to develop an automatic (or semiautomatic) system for the radiographic detection and classification of discontinuities in continuous welds. There are two major types of research in this field: image processing, which consists of improving radiographic image quality and segmenting regions of interest in the images, and pattern recognition, which aims at detecting and classifying the discontinuities segmented in the images. Because of the complexity of the problem of detecting weld discontinuities, a large number of techniques have been investigated in these areas. This paper represents a state of the art report on weld testing and is divided into separate parts on image processing and pattern recognition. The techniques presented are compared at each basic step of system development for the identification of discontinuities in continuous welds. This part deals with image processing.
dc.fechaingreso.objetodigital2024-07-02
dc.format.extent5 páginas
dc.fuente.origenWOS
dc.identifier.issn0025-5327
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/77660
dc.identifier.wosidWOS:000247081600015
dc.information.autorucIngeniería;Mery D;S/I;102382
dc.issue.numero6
dc.language.isoen
dc.nota.accesocontenido parcial
dc.pagina.final647
dc.pagina.inicio643
dc.publisherAMER SOC NONDESTRUCTIVE TEST
dc.revistaMATERIALS EVALUATION
dc.rightsacceso restringido
dc.subjectweld discontinuities
dc.subjectnondestructive testing
dc.subjectradiography
dc.subjectautomatic weld testing
dc.subjectimage analysis
dc.subjectAUTOMATIC INSPECTION
dc.subjectDEFECTS
dc.subject.ods11 Sustainable Cities and Communities
dc.subject.odspa11 Ciudades y comunidades sostenibles
dc.titleThe state of the art of weld seam radiographic testing: part 1, image processing
dc.typeartículo
dc.volumen65
sipa.codpersvinculados102382
sipa.indexWOS
sipa.indexScopus
sipa.trazabilidadCarga SIPA;09-01-2024
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