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Classification of defects in computerized radiographic testing of welds

✍ Scribed by S. A. Grigorchenko; V. I. Kapustin

Book ID
110210290
Publisher
SP MAIK Nauka/Interperiodica
Year
2009
Tongue
English
Weight
159 KB
Volume
45
Category
Article
ISSN
1061-8309

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In this paper, we describe an automatic detection system to recognise welding defects in radiographic images. In a first stage, image processing techniques, including noise reduction, contrast enhancement, thresholding and labelling, were implemented to help in the recognition of weld regions and th