Probe imaging vision coordinate measuring system using single camera

Zhi-jiang Zhang; Qingcheng Huang; Weiguo Lin; Rensheng Che

doi:10.1117/12.318379

10 August 1998 Probe imaging vision coordinate measuring system using single camera

Zhi-jiang Zhang, Qingcheng Huang, Weiguo Lin, Rensheng Che

Proceedings Volume 3558, Automated Optical Inspection for Industry: Theory, Technology, and Applications II; (1998) https://doi.org/10.1117/12.318379
Event: Photonics China '98, 1998, Beijing, China

Abstract

The study describes a new vision coordinate measuring system - probe imaging vision coordinate measuring system using single camera. It proposed a new idea in vision coordinate measurement with a known objective-probe to contact with the surface to be measured, deduces a linear model for distinguishing six freedoms of the objective-probe and gaining the coordinates of the contacted point on the surface to be measured. The study analyzes some factors which affect the resolutions of the system. Simulations have shown that the system model is valid.

Citation Download Citation

Zhi-jiang Zhang, Qingcheng Huang, Weiguo Lin, and Rensheng Che "Probe imaging vision coordinate measuring system using single camera", Proc. SPIE 3558, Automated Optical Inspection for Industry: Theory, Technology, and Applications II, (10 August 1998); https://doi.org/10.1117/12.318379

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