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Advances in Civil Engineering
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Advances in Civil Engineering
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2018
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Article
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Fig 8
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Research Article
Detection of Surface Crack in Building Structures Using Image Processing Technique with an Improved Otsu Method for Image Thresholding
Figure 8
Testing image no. 3 using (a) the Otsu method and (b) the M2GLD method.
(a)
(b)