Prof. Hui Li Profile

Prof. Hui Li

Professor at Harbin Institute of Technology

SPIE Involvement:

Conference Program Committee | Author

Publications (80)

Proceedings Article | 27 March 2022 Paper

Pipeline leakage localization using internally installed distributed fiber optic sensors

Weikang Liu, Wensong Zhou, Hui Li, Shuo Wang

Proceedings Volume 12169, 1216992 (2022) https://doi.org/10.1117/12.2625200

KEYWORDS: Optical fibers, Fiber optics sensors

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Proceedings Article | 27 March 2018 Presentation + Paper

Thick-film resistors on glass ceramic substrates as smart strain sensing aggregates for SHM

Xinchun Guan, Ming Wen, Hui Li, Jinping Ou

Proceedings Volume 10598, 105981C (2018) https://doi.org/10.1117/12.2296446

KEYWORDS: Sensors, Ceramics, Resistors, Metals, Glasses, Structural health monitoring, Civil engineering, Resistance, Aluminum, Reliability

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Proceedings Article | 27 March 2018 Presentation + Paper

Crack identification inside on-site steel box girder based on fusion convolutional neural network

Yang Xu, Hui Li, Jiahui Chen

Proceedings Volume 10598, 105981K (2018) https://doi.org/10.1117/12.2298390

KEYWORDS: Convolutional neural networks, Inspection, Bridges, Image processing, Civil engineering

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Proceedings Article | 19 April 2017 Paper

Numerical and experimental simulation of linear shear piezoelectric phased arrays for structural health monitoring

Wentao Wang, Hui Zhang, Jerome Lynch, Carlos E. Cesnik, Hui Li

Proceedings Volume 10169, 1016912 (2017) https://doi.org/10.1117/12.2262945

KEYWORDS: Aluminum, Damage detection, Phased arrays, Structural health monitoring, Nondestructive evaluation, Wave plates, Waveguides, Laser Doppler velocimetry, Numerical simulations

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Proceedings Article | 20 February 2017 Paper

Superluminal and slow light in eye-like ring resonator

Yundong Zhang, Kai Ma, Yongfeng Wu, Huaiyin Su, Hui Li, Ping Yuan

Proceedings Volume 10119, 101190M (2017) https://doi.org/10.1117/12.2261150

KEYWORDS: Slow light, Resonators, Signal attenuation, Waveguides, Optical switching, Phase shifts, Transparency, Absorption, Structured optical fibers, Transmittance

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Proceedings Article | 20 February 2017 Paper

Tunable fast and slow light based on ring resonators and Mach-Zehnder interferometer

Yundong Zhang, Huaiyin Su, Yongfeng Wu, Hui Li, Kai Ma, Ping Yuan

Proceedings Volume 10119, 101190O (2017) https://doi.org/10.1117/12.2261149

KEYWORDS: Resonators, Slow light, Fourier transforms, Mach-Zehnder interferometers, Directional couplers, Interferometers, Optical storage, Interferometry, Spectrometers, Optical switching, Phase shifts, Dispersion, Signal attenuation, Waveguides, Optical modulators

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Proceedings Article | 31 October 2016 Paper

Tunable multi-channel dropping filters based on double-waveguide parallel-coupled microring resonators

Chunyu Zhang, Yundong Zhang, Yongfeng Wu, Hui Li, Changqiu Yu, Ping Yuan

Proceedings Volume 10019, 1001908 (2016) https://doi.org/10.1117/12.2245168

KEYWORDS: Resonators, Microrings, Waveguides, Optical switching, Phase shifts, Tunable filters, Modulation, Lithium, Dense wavelength division multiplexing, Terahertz radiation

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Proceedings Article | 31 October 2016 Paper

Uniform flat-top interleaver consisting of a two-stage cascaded Mach-Zehnder interferometer

Huaiyin Su, Yundong Zhang, Yongfeng Wu, Hui Li, Changqiu Yu, Ping Yuan

Proceedings Volume 10019, 100190Q (2016) https://doi.org/10.1117/12.2246002

KEYWORDS: Mach-Zehnder interferometers, Dense wavelength division multiplexing, Waveguides, Directional couplers, Phase shifts, Optical filters, Thermal optics, Electro optics, Lithium, Channel projecting optics

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Proceedings Article | 22 April 2016 Paper

Decentralized identification of nonlinear structure under strong ground motion using the extended Kalman filter and unscented Kalman filter

Dongwang Tao, Hui Li, Qiang Ma

Proceedings Volume 9804, 980420 (2016) https://doi.org/10.1117/12.2218964

KEYWORDS: Numerical simulations, Damage detection, Structural health monitoring, Sensors, Earthquakes, Motion models, Motion measurement, Motion estimation

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Proceedings Article | 20 April 2016 Paper

In-plane shear piezoelectric wafer active sensor phased arrays for structural health monitoring

Wentao Wang, Wensong Zhou, Peng Wang, Chonghe Wang, Hui Li

Proceedings Volume 9803, 98030H (2016) https://doi.org/10.1117/12.2218715

KEYWORDS: Semiconducting wafers, Active sensors, Phased arrays, Waveguides, Structural health monitoring, Numerical simulations, Finite element methods, Aluminum, Performance modeling, Smart materials, Ultrasonics, Transducers, Wave propagation

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Proceedings Article | 1 April 2016 Paper

The random field model of the spatial distribution of heavy vehicle loads on long-span bridges

Zhicheng Chen, Yuequan Bao, Hui Li

Proceedings Volume 9805, 98052Q (2016) https://doi.org/10.1117/12.2218968

KEYWORDS: Stereolithography, Algorithm development, Bridges, Stochastic processes, Data modeling, Monte Carlo methods, Silicon, Statistical modeling, Binary data, Statistical analysis

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Proceedings Article | 2 April 2015 Paper

Experimental investigation on a novel 3D isolator made of shape memory alloy pseudo-rubber

Su-chao Li, An-xin Guo, Chen-xi Mao, Hui Li, Yagebai Zhao

Proceedings Volume 9431, 94312N (2015) https://doi.org/10.1117/12.2085623

KEYWORDS: Optical isolators, Shape memory alloys, Earthquakes, Photography, Adhesives, Civil engineering, Mechanics, Roads, Forestry, Manufacturing

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Proceedings Article | 1 April 2015 Paper

The study of damage identification based on compressive sampling

Wentao Wang, Peng Wang, Wensong Zhou, Hui Li

Proceedings Volume 9437, 94371L (2015) https://doi.org/10.1117/12.2084061

KEYWORDS: Databases, Sensors, Wave propagation, Detection theory, Aluminum, Actuators, MATLAB, Structural health monitoring, Finite element methods, Compressed sensing

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Proceedings Article | 1 April 2015 Paper

The study of compressive sampling in ultrasonic computerized tomography

Wentao Wang, Chonghe Wang, Yuequan Bao, Hui Li

Proceedings Volume 9437, 94372J (2015) https://doi.org/10.1117/12.2083772

KEYWORDS: Ultrasonics, Computed tomography, Tomography, Nondestructive evaluation, Time metrology, Reconstruction algorithms, Transducers, Compressed sensing, Wave propagation, Structural health monitoring

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Proceedings Article | 8 March 2014 Paper

Design of strain sensors based on the resistivity-percolation curves and piezoresistivity curves of different conductive composites

Huigang Xiao, Jinbao Jiang, Hui Li, Guanjin Wang

Proceedings Volume 9061, 90613C (2014) https://doi.org/10.1117/12.2044861

KEYWORDS: Composites, Carbon, Cements, Epoxies, Carbon nanotubes, Sensors, Magnetism, Composite resins, Resistance, Nickel

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Proceedings Article | 8 March 2014 Paper

Compressive sensing based wireless sensor for structural health monitoring

Yuequan Bao, Zilong Zou, Hui Li

Proceedings Volume 9061, 90611W (2014) https://doi.org/10.1117/12.2044787

KEYWORDS: Sensors, Signal attenuation, Structural health monitoring, Data communications, Smart sensors, Signal processing, Detection theory, Compressed sensing, Reliability, Baryon acoustic oscillations

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Proceedings Article | 8 March 2014 Paper

Using multi-taper method to improve the accuracy of substructure identification for shear structures

Dongyu Zhang, Hui Li, Yuequan Bao

Proceedings Volume 9061, 90613E (2014) https://doi.org/10.1117/12.2045056

KEYWORDS: Fourier transforms, Error analysis, Structural health monitoring, Uncertainty analysis, Correlation function, Inverse problems, Control systems, Lithium, Baryon acoustic oscillations, Civil engineering

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Proceedings Article | 8 March 2014 Paper

Substructure parameter estimation for shear structures with limited measurements and unknown structural mass

Dongyu Zhang, Hui Li, Yuequan Bao

Proceedings Volume 9061, 90612F (2014) https://doi.org/10.1117/12.2044905

KEYWORDS: Error analysis, Matrices, Fourier transforms, Correlation function, Statistical analysis, Nondestructive evaluation, Inverse problems, Civil engineering, Corrosion, Reliability

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Proceedings Article | 8 March 2014 Paper

Research on fatigue damage detection for wind turbine blade based on high-spatial-resolution DPP-BOTDA

Jinlong Xu, Yongkang Dong, Hui Li

Proceedings Volume 9061, 906130 (2014) https://doi.org/10.1117/12.2044840

KEYWORDS: Optical fibers, Damage detection, Sensing systems, Spatial resolution, Adhesives, Sensors, Scattering, Signal to noise ratio, Temperature metrology, Wind turbine technology

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Proceedings Article | 24 December 2013 Paper

The decoding method based on wavelet image En vector quantization

Chun-yang Liu, Hui Li, Tao Wang

Proceedings Volume 9067, 90671X (2013) https://doi.org/10.1117/12.2052980

KEYWORDS: Image quality, Wavelets, Image compression, Quantization, Image quality standards, Image transmission, Image processing, Image analysis, Computer programming, Algorithm development

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Proceedings Article | 22 April 2013 Paper

A scouring sensor by using the electrical properties of carbon nanotube-filled cement-based composite

Guanjin Wang, Huigang Xiao, Hui Li, Xinchun Guan

Proceedings Volume 8692, 869239 (2013) https://doi.org/10.1117/12.2012023

KEYWORDS: Electrodes, Magnetism, Sensors, Cements, Composites, Resistance, Humidity, Carbon, Polarization, Particles

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