Dr. Hui Li Profile

Dr. Hui Li

at Wuhan Institute of Technology

SPIE Involvement:

Author

Publications (13)

Proceedings Article | 7 November 2018 Paper

High resolution perspective views extraction based on light field imaging theory

Jing Peng, Hui Li

Proceedings Volume 10832, 108321Y (2018) https://doi.org/10.1117/12.2512047

KEYWORDS: Image quality, Image resolution, Imaging systems, Image processing, Microlens array, Cameras, Visualization, Computational imaging

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Proceedings Article | 20 February 2018 Paper

Light field imaging based on electrically tunable nematic liquid crystal micro lens array

Hui Li, Jing Peng, Fan Pan, Yuntao Wu, Yanduo Zhang, Xiaolin Xie

Proceedings Volume 10697, 106974O (2018) https://doi.org/10.1117/12.2309934

KEYWORDS: Liquid crystals, Imaging systems, Point spread functions, Charge-coupled devices

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Proceedings Article | 5 November 2015 Paper

Electrically tunable liquid-crystal Fabry-Perot device for terahertz radiation

Hui Li, Fan Pan, Kan Liu, Yuntao Wu, Yanduo Zhang, Xiaolin Xie

Proceedings Volume 9795, 979539 (2015) https://doi.org/10.1117/12.2210972

KEYWORDS: Terahertz radiation, Fabry–Perot interferometers, Liquid crystals, Refractive index, Optical filters, Image filtering, Silica, Birefringence, Reflection, Coating

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Proceedings Article | 21 October 2014 Paper

Dual-mode wavefront detection sensor based on liquid crystal microlens array

Hui Li, Fan Pan, Kan Liu, Yuntao Wu, Yanduo Zhang, Xiaolin Xie

Proceedings Volume 9242, 92421U (2014) https://doi.org/10.1117/12.2066309

KEYWORDS: Wavefront sensors, Wavefronts, Liquid crystals, Sensors, Microlens array, Charge-coupled devices, Refractive index, Adaptive optics, Image sensors, Prototyping

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SPIE Journal Paper | 23 February 2012 Open Access

Characterization of collagen fibers by means of texture analysis of second harmonic generation images using orientation-dependent gray level co-occurrence matrix method

Wenyan Hu, Hui Li, Ling Fu, Chunyou Wang, Shanmiao Gou

JBO, Vol. 17, Issue 02, 026007, (February 2012) https://doi.org/10.1117/12.10.1117/1.JBO.17.2.026007

KEYWORDS: Collagen, Optical fibers, Second-harmonic generation, Tissues, Pancreatic cancer, Biological research, Statistical analysis, Liver, Harmonic generation, Biomedical optics

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SPIE Journal Paper | 1 April 2011

Photoelectrical response properties of a linear high-temperature superconducting sensor coupled with a refractive microlens array

Xinyu Zhang, Hui Li, Kan Liu, Jun Luo, Chang-Sheng Xie, An Ji, Tianxu Zhang

JM3, Vol. 10, Issue 02, 023011, (April 2011) https://doi.org/10.1117/12.10.1117/1.3590939

KEYWORDS: Sensors, Microlens, Superconductors, Quartz, Microlens array, Infrared sensors, Photoresist materials, Infrared radiation, Thin films, Black bodies

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SPIE Journal Paper | 1 January 2011

Development and characterization of an electrically tunable liquid-crystal Fabry-Pérot hyperspectral imaging device

Kan Liu, Hui Li, Xinyu Zhang, Dehua Li, Xue Jiang, Changsheng Xie, Tianxu Zhang

JARS, Vol. 5, Issue 1, 053539, (January 2011) https://doi.org/10.1117/12.10.1117/1.3613946

KEYWORDS: Liquid crystals, Transmittance, Imaging spectroscopy, Imaging devices, Refractive index, Modulation, Electrodes, Molecules, Hyperspectral imaging, Prototyping

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Proceedings Article | 20 August 2010 Paper

Accelerating diffractive optics design with GPU-based parallel technique

Kan Liu, Hui Li, Xinyu Zhang, Dehua Li, Mingyue Wei, Bin Li, ChangSheng Xie, Tianxu Zhang

Proceedings Volume 7786, 778609 (2010) https://doi.org/10.1117/12.860455

KEYWORDS: Diffractive optical elements, Optical design, Finite-difference time-domain method, Fourier transforms, Algorithms, Visualization, Diffraction, Algorithm development, Optimization (mathematics), Genetic algorithms

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Proceedings Article | 18 August 2010 Paper

128×128 elements liquid crystal cylindrical lens array with electrically tunable focal length

Hui Li, Kan Liu, Chen Zhu, Xinyu Zhang, Changsheng Xie, Tianxu Zhang, Xubang Shen

Proceedings Volume 7775, 777517 (2010) https://doi.org/10.1117/12.859802

KEYWORDS: Liquid crystals, Refractive index, Electrodes, Molecules, Glasses, Charge-coupled devices, Adaptive optics, Liquids, Optical fabrication equipment, Lithography

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Proceedings Article | 30 October 2009 Paper

Wide spectrum electrically driven tunable focus adaptive liquid crystal lens

Hui Li, Kan Liu, Xinyu Zhang, Tianxu Zhang, Xubang Shen

Proceedings Volume 7494, 749406 (2009) https://doi.org/10.1117/12.832345

KEYWORDS: Liquid crystals, Refractive index, Molecules, Glasses, Electrodes, Ultraviolet radiation, Lithography, Etching, Lens design, Indium

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Proceedings Article | 21 August 2009 Paper

Low voltage adaptive 128×128 element liquid crystal micro lens array with electric tunable focal length

Hui Li, Kan Liu, Xinyu Zhang, Tianxu Zhang, Xubang Shen

Proceedings Volume 7414, 74140V (2009) https://doi.org/10.1117/12.825599

KEYWORDS: Liquid crystals, Refractive index, Electrodes, Glasses, Point spread functions, Molecules, Lithography, Microlens array, Etching, Crystals

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Proceedings Article | 18 August 2009 Paper

Smart hyperspectral imaging detection based on electrically tunable liquid-crystal Fabry-Perot microstructure array

Kan Liu, Dehua Li, Hui Li, Xinyu Zhang, Tianxu Zhang

Proceedings Volume 7457, 74570U (2009) https://doi.org/10.1117/12.825575

KEYWORDS: Liquid crystals, Imaging spectroscopy, Fabry–Perot interferometers, Transmittance, Infrared imaging, Refractive index, Imaging devices, Molecules, Calibration, Modulation

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Proceedings Article | 16 February 2009 Paper

Electrically controlled terahertz band pass filter with liquid crystal

Hui Li, Xinyu Zhang, Tianxu Zhang, Xubang Shen

Proceedings Volume 7277, 72770M (2009) https://doi.org/10.1117/12.821500

KEYWORDS: Terahertz radiation, Linear filtering, Liquid crystals, Photonic crystals, Refractive index, Aluminum, Dielectrics, Molecules, Bandpass filters, Dielectric polarization

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Showing 5 of 13 publications

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