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Proceedings Paper

Measurement of gear size parameters based on Hough transform circle segmentation
Author(s): WenHao Xiong; YiBin He
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Paper Abstract

This paper analyzes the importance of gear parameter detection in industrial production using digital image processing technology to detect gear parameters. In view of the shortcomings of the existing measurement methods, a method of measuring gear size parameters based on hough transform circle segmentation is proposed. The center of the gear is found by using hough transform on the contour of the gear. According to the distance from the contour point to the center point, a new coordinate system is established, expand the gear contour into a regular curve on the new coordinate. The number of crest of the curve is the number of teeth of the gear, and the ordinate of crest is the radius of the tooth tip circle of the gear. Finally, other parameters of gear are calculated according to gear formula.

Paper Details

Date Published: 14 February 2020
PDF: 6 pages
Proc. SPIE 11432, MIPPR 2019: Remote Sensing Image Processing, Geographic Information Systems, and Other Applications, 114320X (14 February 2020); doi: 10.1117/12.2537897
Show Author Affiliations
WenHao Xiong, Wuhan Institute of Technology (China)
YiBin He, Wuhan Institute of Technology (China)


Published in SPIE Proceedings Vol. 11432:
MIPPR 2019: Remote Sensing Image Processing, Geographic Information Systems, and Other Applications
Zhiguo Cao; Jie Ma; Zhong Chen; Yu Shi, Editor(s)

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