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Proceedings Paper

Gear visual inspection system and application in logarithmic spiral bevel gear
Author(s): Qiang Li; Yi Liu; Hongbo Yan
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Paper Abstract

The system uses machine vision technology to inspect logarithmic spiral bevel gears. This is a new non-contact measurement technique with high precision and efficiency. Use two cameras in a different location to shoot two images of gear, and collect gear images into the computer. Use correspondence between feature points of two images and optical imaging geometric model to solve three-dimensional coordinates of the tooth surface points. Then, discriminate the tooth shape by comparing to ideal surface point parameters. This kind of inspection method flexibility and provides technical support for processing, detection and correction of logarithmic spiral bevel gears.

Paper Details

Date Published: 13 January 2012
PDF: 5 pages
Proc. SPIE 8349, Fourth International Conference on Machine Vision (ICMV 2011): Machine Vision, Image Processing, and Pattern Analysis, 83491C (13 January 2012); doi: 10.1117/12.920336
Show Author Affiliations
Qiang Li, Inner Mongolia Univ. of Science and Technology (China)
Yi Liu, Sichuan Agricultural Univ. (China)
Hongbo Yan, Inner Mongolia Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 8349:
Fourth International Conference on Machine Vision (ICMV 2011): Machine Vision, Image Processing, and Pattern Analysis
Zhu Zeng; Yuting Li, Editor(s)

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