Ms. Yan Zhang Profile

Yan Zhang

at Beijing Information Science&Technology University

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Author

Publications (3)

Proceedings Article | 7 March 2019 Paper

Phase measuring method and error compensation in 3D profile measurement

Yan Zhang, Zili Zhang, Yueqiang Li, Weihu Zhou, Yang He, Wei Li

Proceedings Volume 11053, 110532X (2019) https://doi.org/10.1117/12.2512073

KEYWORDS: Heterodyning, 3D metrology, Phase shifts, Raster graphics, CCD cameras, Error analysis, Cameras, Projection systems, Fringe analysis, Distortion

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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 | 19 October 2016 Paper

Opto-mechanical design of optical window for aero-optics effect simulation instruments

Guo-ming Wang, Dengfeng Dong, Weihu Zhou, Xing Ming, Yan Zhang

Proceedings Volume 10154, 1015419 (2016) https://doi.org/10.1117/12.2246736

KEYWORDS: Structural design, Optomechanical design, Device simulation, Optical simulations, Optical instrument design, Finite element methods, Zernike polynomials, Wavefront aberrations

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