Mr. Guanghua Wu Profile

Guanghua Wu

at Academy of Opto-Electronics CAS

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Publications (2)

Proceedings Article | 24 November 2016 Paper

An automatic large-scale 3D coordinate measurement system based on vision guidance

Zili Zhang, Guanghua Wu, Qiyue Wang, Yan Zhang, Weihu Zhou

Proceedings Volume 10023, 100230I (2016) https://doi.org/10.1117/12.2246546

KEYWORDS: Cameras, 3D metrology, Calibration, 3D vision, 3D acquisition, Telescopes, Distance measurement, Imaging systems, Information visualization, Interferometers

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Proceedings Article | 31 October 2016 Paper

Cross-center extraction with sub-pixel accuracy

Guanghua Wu, Zili Zhang, Weihu Zhou

Proceedings Volume 10020, 1002019 (2016) https://doi.org/10.1117/12.2246312

KEYWORDS: Hough transforms, Algorithm development, Detection and tracking algorithms, Laser scanners, Laser systems engineering, Edge detection, Convolution, Gaussian filters, Optoelectronics, Charge-coupled devices

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