Extraction of Image Features on Tooth Flank Pitting and Gluing
2013 ◽
Vol 760-762
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pp. 1505-1509
Keyword(s):
Tooth flank pitting and gluing are principal forms of gear defect. The purpose of this research is to extract the image feature of the gear in the different defects by means of image processing technology. Firstly, the image was carried out denoising processing by median filtering and segmentation processing by use of OSTU method. Then, the pixel area was extracted as a feature to distinguish normal gear, tooth surface pitting and gluing, the inertia was extracted as image feature to detect pitting and gluing by Gray level co-occurrence matrix, and the morphological characteristics of the image were extracted. Image feature extraction of different defect form will help to establish an effective image recognition model.
2020 ◽
Vol 446
◽
pp. 052054
2016 ◽
Vol 16
(5)
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pp. 595-608
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2008 ◽
Vol 222
(6)
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pp. 1033-1038
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Keyword(s):
Keyword(s):
2011 ◽
Vol 204-210
◽
pp. 1485-1489
Keyword(s):
2011 ◽
Vol 103
◽
pp. 717-724
Keyword(s):
2012 ◽
Vol 227
(9)
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pp. 1898-1914
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Keyword(s):