Dr. Shengbin Wei Profile

Dr. Shengbin Wei

at Shanghai Institute of Optics and Fine Mechanics

SPIE Involvement:

Author

Publications (5)

Proceedings Article | 11 November 2014 Paper

Numerical study of coupled Dammann grating

Shaoqing Wang, Changhe Zhou, Shengbin Wei, Kun Liu, Xin Fan

Proceedings Volume 9271, 92712A (2014) https://doi.org/10.1117/12.2071602

KEYWORDS: Diffraction gratings, Diffraction, Optical design, Beam splitters, Algorithms, 3D metrology, Numerical analysis, Lithium, System on a chip, Americium

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Proceedings Article | 11 November 2014 Paper

Binocular three-dimensional measurement system using a Dammann grating

Kun Liu, Changhe Zhou, Shengbin Wei, Shaoqing Wang, Shubin Li, Yanyang Li, Jin Wang, Yancong Lu

Proceedings Volume 9271, 92710R (2014) https://doi.org/10.1117/12.2071368

KEYWORDS: 3D metrology, Cameras, Diffraction gratings, Diffraction, 3D scanning, 3D modeling, Clouds, Fiber optic illuminators, 3D acquisition, Semiconductor lasers

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Proceedings Article | 11 November 2014 Paper

Pitch evaluation of high-precision gratings

Yancong Lu, Changhe Zhou, Chunlong Wei, Wei Jia, Xiansong Xiang, Yanyang Li, Junjie Yu, Shubin Li, Jin Wang, Kun Liu, Shengbin Wei

Proceedings Volume 9271, 92711G (2014) https://doi.org/10.1117/12.2071260

KEYWORDS: Digital image correlation, Charge-coupled devices, Optical encoders, Speckle, Computer programming, CCD image sensors, Interferometers, Image analysis, Laser optics, Laser metrology

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Proceedings Article | 26 November 2012 Paper

3D measurement system with two detecting channels using structured light

Shengbin Wei, Changhe Zhou, Shaoqing Wang

Proceedings Volume 8556, 85560W (2012) https://doi.org/10.1117/12.999732

KEYWORDS: 3D metrology, Projection systems, Cameras, Clouds, Modulation, Corner detection, 3D modeling, Laser imaging, CCD cameras, Structured light

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Proceedings Article | 26 November 2012 Paper

Three-dimensional optical techniques using Dammann gratings

Changhe Zhou, Junjie Yu, Shaoqing Wang, Shengbin Wei

Proceedings Volume 8556, 85560Z (2012) https://doi.org/10.1117/12.999339

KEYWORDS: Zone plates, 3D metrology, 3D image processing, Computer generated holography, Cameras, Optical components, Femtosecond phenomena, 3D optical data storage, Eye, 3D scanning

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