Ms. Lulu L. Ma Profile

Lulu L. Ma

at Beijing Institute of Machinery

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Publications (1)

Proceedings Article | 28 November 2007 Paper

A digital optical autocollimation method for measuring 2D small angle

Lulu Ma, Bixi Yan, Naiguang Lu

Proceedings Volume 6834, 683431 (2007) https://doi.org/10.1117/12.756858

KEYWORDS: Reticles, Charge-coupled devices, CCD cameras, Calibration, Autocollimation, Autocollimators, Mirrors, Image processing, Cameras, Interferometers

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