Dr. Liangzhou Chen Profile

Dr. Liangzhou Chen

Associate Professor at Huazhong Univ of Science and Technology

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Author

Publications (8)

Proceedings Article | 7 March 2019 Paper

The optimization of segment’s axial support point for large astronomical telescopes

Yongfeng Song, Liangzhou Chen, Chang Song, Xiaojun Liu

Proceedings Volume 11053, 110530L (2019) https://doi.org/10.1117/12.2511841

KEYWORDS: Zernike polynomials, Optimization (mathematics), Image segmentation, Mirrors, Astronomical telescopes, Telescopes, Finite element methods

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Proceedings Article | 7 March 2019 Paper

Microfluidic contact lenses for continuous non-invasive intraocular pressure monitoring

Hongbin An, Liangzhou Chen, Xiaojun Liu, Bin Zhao

Proceedings Volume 11053, 110532E (2019) https://doi.org/10.1117/12.2511909

KEYWORDS: Microfluidics, Contact lenses, Liquids, Cornea, Manufacturing, Sensors

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Proceedings Article | 25 July 2018 Paper

Scientific performance analysis of the SYZ design vs. RC design for China's LOT

Donglin Ma, Zheng Cai, Liangzhou Chen

Proceedings Volume 10700, 107004A (2018) https://doi.org/10.1117/12.2303373

KEYWORDS: Mirrors, Telescopes, Optical instrument design, Silver, Diffraction, Image quality, Telescope design, Reflectivity, Relays, Astronomy

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Proceedings Article | 6 March 2015 Paper

Coarse-fine vertical scanning based optical profiler for structured surface measurement with large step height

Yi Zheng, Xiaojun Liu, Zili Lei, Qian Li, Xiao Yang, Liangzhou Chen, Wenlong Lu

Proceedings Volume 9446, 94463G (2015) https://doi.org/10.1117/12.2181368

KEYWORDS: Ferroelectric materials, 3D scanning, Optics manufacturing, Optical scanning systems, 3D metrology, Diffraction gratings, Manufacturing, Algorithm development, Charge-coupled devices, Signal processing

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Proceedings Article | 6 March 2015 Paper

A vertical scanning positioning system with large range and nanometer resolution for optical profiler

Qian Li, Xiaojun Liu, Zili Lei, Yi Zheng, Liangzhou Chen, Wenlong Lu

Proceedings Volume 9446, 94463C (2015) https://doi.org/10.1117/12.2181351

KEYWORDS: Ceramics, Optical scanning systems, Sensors, Optical resolution, Ferroelectric materials, Beam splitters, Diffraction gratings, Servomechanisms, Control systems, Actuators

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Proceedings Article | 6 March 2015 Paper

A voice coil motor based measuring force control system for tactile scanning profiler

Shengdong Feng, Xiaojun Liu, Liangzhou Chen, Liping Zhou, Wenlong Lu

Proceedings Volume 9446, 94463B (2015) https://doi.org/10.1117/12.2181350

KEYWORDS: Control systems, Digital signal processing, Particles, Magnetism, Control systems design, Resistance, Electromagnetism, Structural design, Metrology, Manufacturing

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Proceedings Article | 10 October 2013 Paper

A small angle dynamic measuring device

Jie Wang, Xiaojun Liu, Liping Zhou, Wenlong Lu, Liangzhou Chen, Yimin Zou

Proceedings Volume 8916, 891648 (2013) https://doi.org/10.1117/12.2041641

KEYWORDS: Prisms, Measurement devices, Phase measurement, Error analysis, Optical components, Interferometers, Sensors, Manufacturing equipment, Optical alignment, Manufacturing

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Proceedings Article | 31 January 2013 Paper

3D measurement based on phase-shift and self-calibration

Liangzhou Chen, Yongjie Xu, Dan Xiao

Proceedings Volume 8759, 87591A (2013) https://doi.org/10.1117/12.2014579

KEYWORDS: 3D metrology, Calibration, Phase measurement, Charge-coupled devices, 3D modeling, Modulation, Associative arrays, Phase shift keying, Projection systems, CCD cameras

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Showing 5 of 8 publications

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