AUTOMATED DEFECT CLASSIFICATION USING AN ARTIFICIAL NEURAL NETWORK
Journal Article
·
· AIP Conference Proceedings
- Szczecin University of Technology, Department of Electrical Engineering (Poland)
- Technic-Control, Szczecin (Poland)
The automated defect classification algorithm based on artificial neural network with multilayer backpropagation structure was utilized. The selected features of flaws were used as input data. In order to train the neural network it is necessary to prepare learning data which is representative database of defects. Database preparation requires the following steps: image acquisition and pre-processing, image enhancement, defect detection and feature extraction. The real digital radiographs of welded parts of a ship were used for this purpose.
- OSTI ID:
- 21260280
- Journal Information:
- AIP Conference Proceedings, Journal Name: AIP Conference Proceedings Journal Issue: 1 Vol. 1096; ISSN APCPCS; ISSN 0094-243X
- Country of Publication:
- United States
- Language:
- English
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