Two dimensional automatic straightness measurements system based on optical activity

Chunyong Yin; Wenzhen Chen; Zhongyan Fang; Jinwen Liang

doi:10.1117/12.55814

1 April 1991 Two dimensional automatic straightness measurements system based on optical activity

Chunyong Yin, Wenzhen Chen, Zhongyan Fang, Jinwen Liang

Author Affiliations +

Optical Engineering, Vol. 30, Issue 4, (April 1991). https://doi.org/10.1117/12.55814

Abstract

In this paper, the principle and diagram of the two-dimensional automatic straightness measurement system are introduced, an automatic readout method is described, and the calibration results are given. This system has been used in an industrial environment.

Citation Download Citation

Chunyong Yin, Wenzhen Chen, Zhongyan Fang, and Jinwen Liang "Two dimensional automatic straightness measurements system based on optical activity," Optical Engineering 30(4), (1 April 1991). https://doi.org/10.1117/12.55814

Published: 1 April 1991

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