Ms. Zengyu Sun Profile

Zengyu Sun

at Beijing Aerospace Institute for Metrology & Meas.

SPIE Involvement:

Author

Publications (6)

Proceedings Article | 6 March 2015 Paper

Paper

Beam shaping with vortex beam generated by liquid crystal spatial light modulator

Yue Gao, Ke Liu, Zeng-yu Sun, Lei Guo, Yu Gan

Proceedings Volume 9446, 94463Z (2015) https://doi.org/10.1117/12.2181542

KEYWORDS: Spiral phase plates, Beam shaping, Liquid crystals, Optical vortices, Gaussian beams, Polarization, MATLAB, Holograms, Spatial light modulators, Laser applications

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Proceedings Article | 31 January 2013 Paper

Paper

Measuring method for contour of object in complex high temperature variation environment

Yajun Liang, Yinxiao Miao, Xiaohui Chen, Zengyu Sun

Proceedings Volume 8759, 87590Z (2013) https://doi.org/10.1117/12.2017693

KEYWORDS: Optical filters, Cameras, Environmental sensing, Polarizers, Temperature metrology, Image processing, Linear filtering, Image quality, Polarization, Imaging systems

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Proceedings Article | 31 January 2013 Paper

Paper

Calibration of transformation matrix in object body coordinate and camera coordinate

Jincheng Song, Zengyu Sun, Lei Guo, Dongwei Wang

Proceedings Volume 8759, 87594J (2013) https://doi.org/10.1117/12.2015223

KEYWORDS: Imaging systems, Cameras, Calibration, Reticles, Image acquisition, CCD image sensors, Ytterbium, Image processing software, CCD cameras, Optical testing

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Proceedings Article | 31 January 2013 Paper

Paper

Study on measuring the pose of the moving object based on binocular vision

Zengyu Sun, Yajun Liang, Jincheng Song, Lei Guo

Proceedings Volume 8759, 87590G (2013) https://doi.org/10.1117/12.2015144

KEYWORDS: Cameras, Calibration, Imaging systems, 3D image processing, Optical testing, Feature extraction, Detection and tracking algorithms, Image processing, Optical design, Optimization (mathematics)

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Proceedings Article | 31 January 2013 Paper

Paper

Compensation for positioning error of industrial robot for flexible vision measuring system

Lei Guo, Yajun Liang, Jincheng Song, Zengyu Sun, Jigui Zhu

Proceedings Volume 8759, 87592Z (2013) https://doi.org/10.1117/12.2015046

KEYWORDS: Cameras, Sensors, Robot vision, Distance measurement, Control systems, Imaging systems, Kinematics, Visual process modeling, Space robots, Manufacturing

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Proceedings Article | 31 January 2013 Paper

Paper

Dynamic measurement technology in object separate experiment

Jin Cheng Song, Yajun Liang, Lei Guo, Zengyu Sun

Proceedings Volume 8759, 87590I (2013) https://doi.org/10.1117/12.2015219

KEYWORDS: Calibration, Imaging systems, Image processing, High speed cameras, Velocity measurements, Cameras, High speed photography, Optical isolators, Photography, Dynamical systems

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Showing 5 of 6 publications

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