Concepedia
NDT & E International · 2011 · 20 citations · 24 references
EngineeringComputer ScienceMechanical EngineeringMachine VisionDiscontinuity AnalysisEdge DetectionWelding ProcessesWeld Defect DetectionWeld DefectsWeld Joint DetectionWelded Joint AnalysisWelded JointsWelding AutomationWelding Inspection
24
A Threshold Selection Method from Gray-Level Histograms
Nobuyuki Otsu · IEEE Transactions on Systems Man and Cybernetics · 1979 · 43.1K citations
Computing, Computer Science, Computer Vision +12
Survey over image thresholding techniques and quantitative performance evaluation
B. Sankur · Journal of Electronic Imaging · 2004 · 4.6K citations
Arts, Biomedical Engineering, Biomedical Imaging +13
Automatic identification of different types of welding defects in radiographic images
G. Alan Wang, T. Warren Liao · NDT & E International · 2002 · 238 citations
Management, Radiology, Computer Vision +15
Multiclass defect detection and classification in weld radiographic images using geometric and texture features
Ioannis Valavanis, Dimitrios Kosmopoulos · Expert Systems with Applications · 2010 · 203 citations
Computing, Computer Science, Computer Vision +15
An automatic system of classification of weld defects in radiographic images
Rafael Vilar, Juan Zapata · NDT & E International · 2009 · 137 citations · Full text