Prof. Mingfu Zhao Profile

Prof. Mingfu Zhao

at Chongqing Univ. of Technology

SPIE Involvement:

Author

Publications (30)

Proceedings Article | 27 March 2024 Paper

Paper

Study on the accuracy and stability of elevator inclination angle measurement: application of angle measurement based on smartphone sensor data processing

Lei Ye, YueLin Tang, Bin Tang, Mingfu Zhao, JunDe Liu

Proceedings Volume 13105, 1310548 (2024) https://doi.org/10.1117/12.3026406

KEYWORDS: Angle measurement, Gyroscopes, Cell phones, Accelerometers, Data fusion, Signal filtering, Sensors, Angular velocity, Tunable filters, Data processing

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Proceedings Article | 27 March 2024 Paper

Paper

Identification of illegal behaviors of sand trucks based on improved YOLO V5S

Xiangyu He, Jie Zhong, Mingfu Zhao, Le Chen, Xie Liu, Yuanguo Su

Proceedings Volume 13105, 131053E (2024) https://doi.org/10.1117/12.3026385

KEYWORDS: Performance modeling, Object detection, Detection and tracking algorithms, Target detection, Data modeling, Visual process modeling

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Proceedings Article | 8 February 2024 Paper

Paper

Online detection of mold growth process in wooden cultural relics using reflective fiber optic sensors

Mengmeng Guo, Kun Chen, Shenghui Shi, Binbin Luo, Dan Qin, Bowen Tan, Mingfu Zhao

Proceedings Volume 13066, 130660X (2024) https://doi.org/10.1117/12.3024978

KEYWORDS: Sensors, Fiber optics sensors, Optical fibers, Reflection, Absorbance, Optical surfaces, Spectroscopy, Ultraviolet radiation, Nondestructive evaluation, Fungi

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Proceedings Article | 8 February 2024 Paper

Paper

Virtual staining of multiphoton images based on CycleGAN and Pix2pix

Yuancan Li, Shanghai Jiang, Hong Lu, Le Chen, Li Ai, Xiaoyi Lin, Binbin Luo, Mingfu Zhao

Proceedings Volume 13066, 1306611 (2024) https://doi.org/10.1117/12.3025205

KEYWORDS: Machine learning, Pathology, Deep learning, Tissues, Microscopes, Data modeling, Biological samples, Multiphoton microscopy, Adversarial training, Second harmonic generation

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Proceedings Article | 8 February 2024 Paper

Paper

Design of an autonomous and controllable laser ranging system

Fuping Wei, Bin Tang, Zourong Long, Yulong He, Lang Li, Siyue Lei, Lin Xie, Lei Deng, Mingfu Zhao

Proceedings Volume 13066, 130660A (2024) https://doi.org/10.1117/12.3025201

KEYWORDS: Semiconductor lasers, Laser applications, Pulsed laser operation

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Proceedings Article | 8 February 2024 Paper

Paper

Three-dimensional fluorescence-spectroscopy-based study on the effect of turbidity on water quality BOD detection

Lin Xie, Zhian Yao, Bin Tang, Zourong Long, Yan Zhou, Yulong He, Fuping Wei, Mingfu Zhao

Proceedings Volume 13066, 1306613 (2024) https://doi.org/10.1117/12.3025170

KEYWORDS: Turbidity, Fluorescence, Fluorescence spectroscopy, Fluorescence intensity, 3D modeling, Water quality, Liquids, Data modeling, Spectroscopy, Analytical research

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Proceedings Article | 8 February 2024 Paper

Paper

Reflective fiber optic sensors for nondestructive monitoring of orange penicillin on ink stained paper artefact surfaces

Kun Chen, Mengmeng Guo, Shenghui Shi, Dan Qin, Bowen Tan, Binbin Luo, Minfu Zhao

Proceedings Volume 13066, 1306607 (2024) https://doi.org/10.1117/12.3025095

KEYWORDS: Fiber optics sensors, Optical fibers, Cotton, Sensors, Reflection, Biofilms, Optical surfaces, Biological samples, Lens grinding, 3D modeling

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Proceedings Article | 8 February 2024 Paper

Paper

Design and optimisation of microphone arrays based on acoustic positioning of small UAVs

Sheng Cao, Decao Wu, Binbin Luo, Lei Deng, Mao Kuang, Yidong Wan, Mingfu Zhao

Proceedings Volume 13066, 130660G (2024) https://doi.org/10.1117/12.3025168

KEYWORDS: Unmanned aerial vehicles, Acoustics, Mathematical optimization, Design, Genetic algorithms, Source localization, Signal detection, Resolution enhancement technologies, Plane waves, Interference (communication)

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Proceedings Article | 8 February 2024 Paper

Paper

Study of fumigant residues on the surface of paper artefacts based on hyperspectroscopy

Lei Deng, Dan Qin, Huan Tang, Bowen Tan, Sheng Cao, Binbin Luo, Decao Wu, Mingfu Zhao

Proceedings Volume 13066, 130660O (2024) https://doi.org/10.1117/12.3025165

KEYWORDS: Data modeling, Performance modeling, Evolutionary algorithms, Neural networks, Principal component analysis, Data processing, Spectral data processing, Education and training, Machine learning, Tunable filters

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Proceedings Article | 8 February 2024 Paper

Paper

Research on sound source localization of fiber optic FP cavity microphone based on TDOA

Yihao Li, Yilin Guo, Binbin Luo, Decao Wu, Xue Zuo, Gongye Li, Shenghui Shi, Mingfu Zhao

Proceedings Volume 13066, 130660Y (2024) https://doi.org/10.1117/12.3025209

KEYWORDS: Fiber optics, Fiber optics sensors, Acoustics, Source localization, Sensors, Optical arrays, Detector arrays, Sensing systems, Ocean optics, Correlation function

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Proceedings Article | 8 February 2024 Paper

Paper

Biosensor based on Ex-TFG coated with molybdenum disulfide

Zehua Peng, Xiangyu Hou, Shenghui Shi, Shengxi Wu, Binbin Luo, Minfu Zhao

Proceedings Volume 13066, 1306608 (2024) https://doi.org/10.1117/12.3025215

KEYWORDS: Molybdenum, Biosensors, Antibodies, Diseases and disorders, Sensors, Refractive index, Cladding, Structured optical fibers, Polarization gratings, Optical gratings

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Proceedings Article | 8 February 2024 Paper

Paper

Improvement of indoor visible light positioning algorithm based on RSS

Yajie Wang, Tianxing Shen, Mingfu Zhao, Nianbing Zhong

Proceedings Volume 13066, 1306618 (2024) https://doi.org/10.1117/12.3025155

KEYWORDS: Light emitting diodes, Sensors, Received signal strength, Detection and tracking algorithms, Visible radiation

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Proceedings Article | 20 October 2022 Paper

Paper

Research on the classification method of industrial wastewater by UV-vis spectroscopy based on CNN-LSTM

Junfeng Miao, Bin Tang, Zourong Long, Qing Chen, Jinfu Zhang, Ziheng Huang, Mingfu Zhao

Proceedings Volume 12451, 124511E (2022) https://doi.org/10.1117/12.2656736

KEYWORDS: Data modeling, Water, Industrial chemicals, UV-Vis spectroscopy, Spectroscopy, Oxygen, Neural networks

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Proceedings Article | 20 October 2022 Paper

Paper

Research on detection method of foxing on paper cultural relics based on CNN and hyperspectral

Hang Liu, Bin Tang, Zourong Long, Jianxu Wang, Qing Chen, Junfeng Miao, Jinfu Zhang, Mingfu Zhao, Nianbing Zhong, Huan Tang

Proceedings Volume 12451, 124511C (2022) https://doi.org/10.1117/12.2656645

KEYWORDS: Data modeling, Hyperspectral imaging, Convolutional neural networks, Feature extraction, Nondestructive evaluation, Principal component analysis, Convolution, Spectral models

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Proceedings Article | 20 October 2022 Paper

Paper

Nondestructive testing system for steel wire rope based on magnetic leakage method

Ninghui Yang, Bin Tang, Zourong Long, Jianxu Wang, Linfeng Cai, Liyong Dai, Haidong Zheng, Lin Xie, Mingfu Zhao

Proceedings Volume 12451, 1245110 (2022) https://doi.org/10.1117/12.2656768

KEYWORDS: Magnetism, Sensors, Magnetic sensors, Nondestructive evaluation, Telecommunications, Ferromagnetics, Damage detection, Electromagnetism, Analytical research, Target detection

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Proceedings Article | 14 February 2019 Paper

Paper

Spectral tuning effect and refractive index sensing characteristics of graphene oxide coated excessively tilted fiber gratings

Huafeng Lu, Binbin Luo, Shenghui Shi, Jiao Lu, Mingfu Zhao, Xue Zou, Yajie Wang, Xin Wang

Proceedings Volume 11048, 1104841 (2019) https://doi.org/10.1117/12.2520194

KEYWORDS: Graphene, Coating, Polarization, Fiber coatings, Refractive index, Oxides, Scanning electron microscopy, Hydrogen, Inspection, Sensors

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Proceedings Article | 7 November 2012 Paper

Paper

Mechanism of refractive index distribution measurement based on etched fiber Bragg grating

Bin-bin Luo, Ming-fu Zhao, Xiao-jun Zhou, Sheng-hui Shi, Xi Han, Ying Wang

Proceedings Volume 8421, 84219O (2012) https://doi.org/10.1117/12.974354

KEYWORDS: Fiber Bragg gratings, Liquids, Diffusion, Refractive index, Sensors, Reflectivity, Remote sensing, Cladding, Biological and chemical sensing, Demodulation

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Proceedings Article | 16 November 2011 Paper

Paper

Study on the properties of the normalized reflectivity of fiber Bragg grating based on evanescent wave

Ming-fu Zhao, Xue-mei Cao, Bin-bin Luo, Jian-gan Hu, Jie-hui Liu

Proceedings Volume 8321, 83211F (2011) https://doi.org/10.1117/12.904266

KEYWORDS: Fiber Bragg gratings, Reflectivity, Refractive index, Cladding, Sensors, Signal attenuation, Light wave propagation, Waveguides, Wave propagation, Optical fibers

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Proceedings Article | 16 November 2011 Paper

Paper

Suppression research of arrival angle for free space optical communication

Ming-fu Zhao

Proceedings Volume 8321, 83211C (2011) https://doi.org/10.1117/12.904106

KEYWORDS: Free space optical communications, Telecommunications, Fuzzy logic, Detection and tracking algorithms, Optical tracking, Control systems, Imaging systems, CMOS cameras, Free space optics, Fiber couplers

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Proceedings Article | 22 October 2010 Paper

Paper

Theoretical study on the cross sensitivity of fiber Bragg grating sensor affected by multi-external fields

Binbin Luo, Mingfu Zhao, Saofei Wang, Xiaojun Zhou, Nianbing Zhong

Proceedings Volume 7658, 76581F (2010) https://doi.org/10.1117/12.864114

KEYWORDS: Fiber Bragg gratings, Sensors, Analytical research, Numerical simulations, Temperature metrology, Error analysis, Optics manufacturing, Optical testing, Refractive index, Thermal optics

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SPIE Journal Paper | 1 January 2010 Open Access

Open Access

Recent developments in microstructured fiber Bragg grating refractive index sensors

Bin-Bin Luo, Xiao-jun Zhou, Ming-fu Zhao, Nianbing Zhong, Sao-fei Wang

SR, Vol. 1, Issue 01, 018002, (January 2010) https://doi.org/10.1117/12.10.1117/6.0000002

KEYWORDS: Fiber Bragg gratings, Cladding, Refractive index, Sensors, Single mode fibers, Etching, Temperature metrology, Numerical analysis, Multimode fibers, Fiber optics sensors

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Proceedings Article | 13 October 2008 Paper

Paper

Design of football robot based on DSP

Ming-fu Zhao, Xin-Yu Hu, Yun Shao, Bin-bin Luo, Xin Wang

Proceedings Volume 7127, 71270F (2008) https://doi.org/10.1117/12.806263

KEYWORDS: Digital signal processing, Phase modulation, Robotic systems, Wireless communications, Control systems, Sensors, Picosecond phenomena, Telecommunications, Fuzzy logic, Video processing

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Proceedings Article | 13 October 2008 Paper

Paper

Design and research of adaptive control of purification process of biotrickling bed for VOC waste gas

Xin-Yu Hu, Ming-Fu Zhao, Kai Luo, Bin-Bin Luo, Wen-Hao Ling

Proceedings Volume 7129, 71291B (2008) https://doi.org/10.1117/12.807395

KEYWORDS: Adaptive control, Liquids, Control systems, Process control, Microorganisms, Visualization, Resistance, Systems modeling, Biological research, Control systems design

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Proceedings Article | 6 November 2006 Paper

Paper

Research on the fiber reflecting sensor for detecting the residual capacity of the lead-acid battery

Mingfu Zhao, Nianbing Zhong, Yan Chen, Yuwei Luo

Proceedings Volume 6357, 63573X (2006) https://doi.org/10.1117/12.717266

KEYWORDS: Sensors, Refractive index, Liquids, Fiber optics sensors, Temperature metrology, Absorption, Thermal optics, Detection theory, Water, Signal processing

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Proceedings Article | 6 November 2006 Paper

Paper

The method study of biomass consistency based on the fiber online test

Mingfu Zhao, Qiang Liao, Yan Chen, Nianbing Zhong

Proceedings Volume 6357, 63573Y (2006) https://doi.org/10.1117/12.717268

KEYWORDS: Liquids, Sensors, Scattering, Light scattering, Absorption, Biological research, Structured optical fibers, Signal attenuation, Biology, Analytical research

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Proceedings Article | 30 October 2006 Paper

Paper

Realization of fuzzy controller based on complex control

Bing Wang, Yuwei Luo, Yan Chen, Mingfu Zhao, Yu Dong

Proceedings Volume 6358, 635833 (2006) https://doi.org/10.1117/12.718021

KEYWORDS: Control systems, Feedback signals, Fuzzy logic, Particle filters, Computing systems, Data conversion, Analog electronics, Fuzzy systems, Magnetism, Signal processing

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Proceedings Article | 30 October 2006 Paper

Paper

Research of variable frequency power based on new permanent magnetism step pulse-width modulation

Lianchao Zhong, Mingfu Zhao, Chun Dong, Yan Chen, Jianghua Liu

Proceedings Volume 6358, 635843 (2006) https://doi.org/10.1117/12.718187

KEYWORDS: Magnetism, Modulation, Distortion, Computer programming, Control systems, Optical circuits, Switches, Phase shift keying, Industrial chemicals, Computing systems

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Proceedings Article | 24 October 2006 Paper

Paper

Research on the capability testing and analyzing system of the embedded turbocharger

Mingfu Zhao, Liang Li, Yu Dong, Chun Dong

Proceedings Volume 6357, 63572I (2006) https://doi.org/10.1117/12.717127

KEYWORDS: Embedded systems, Data communications, Analytical research, LCDs, Human-machine interfaces, Lithium, Interfaces, Sensors, Signal processing, Data acquisition

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Proceedings Article | 20 February 2006 Paper

Paper

Research of the photoelectric on-line sensor for detecting the residual capacity in a lead acid storage battery

Mingfu Zhao, Qingbing Wang, Song Luo

Proceedings Volume 6041, 60411V (2006) https://doi.org/10.1117/12.664350

KEYWORDS: Sensors, Lead, Refractive index, Reflectivity, Systems modeling, Interfaces, Temperature metrology, Resistance, Refraction, Prisms

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Proceedings Article | 22 August 1995 Paper

Paper

New method for nonuniformity correction of solid state image sensor

Xianghui Yuan, Wenlue Wan, Mingfu Zhao

Proceedings Volume 2564, (1995) https://doi.org/10.1117/12.217397

KEYWORDS: Data conversion, Video, Nonuniformity corrections, Image sensors, Solid state electronics, Signal detection, Image enhancement, Virtual colonoscopy, Sensors, Data acquisition

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Showing 5 of 30 publications

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