Two-dimensional photoelectronic intelligent autocollimator

Zhaoxiang Ge; Xiaoping Wu

doi:10.1117/12.142037

1 April 1993 Two-dimensional photoelectronic intelligent autocollimator

Zhaoxiang Ge, Xiaoping Wu

Proceedings Volume 1982, Photoelectronic Detection and Imaging: Technology and Applications '93; (1993) https://doi.org/10.1117/12.142037
Event: Photoelectronic Detection and Imaging: Technology and Applications '93, 1993, Beijing, China

Abstract

The importance of 2-D photo-electronic measurement has been discussed. A new method to realize 2-D displacement and angle measurement with only one linear CCD array is given. And a low price, high performance 2-D real-time photo-electronic autocollimator is designed.

Citation Download Citation

Zhaoxiang Ge and Xiaoping Wu "Two-dimensional photoelectronic intelligent autocollimator", Proc. SPIE 1982, Photoelectronic Detection and Imaging: Technology and Applications '93, (1 April 1993); https://doi.org/10.1117/12.142037

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