Prof. Xiaoping Wang Profile

Prof. Xiaoping Wang

at Zhejiang Univ

SPIE Involvement:

Author

Publications (26)

Proceedings Article | 12 March 2021 Paper

A comparison of methods in feature extraction for the classification of algae

Shihan Shan, Senlin Chen, Zhuoyun Xu, Xiaoping Wang, Mengmeng Tong

Proceedings Volume 11763, 117632I (2021) https://doi.org/10.1117/12.2586394

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Proceedings Article | 12 March 2021 Paper

Research on improving reconstruction quality from holograms of marine algae in digital holographic microscopy

Zhiyuan Tang, Ming Tang, Xin Qiao, Kaiqi Lang, Xiaoping Wang

Proceedings Volume 11763, 117632G (2021) https://doi.org/10.1117/12.2586391

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Proceedings Article | 12 March 2021 Paper

Classification of phytoplankton digital holograms using transfer learning

Xin Qiao, Ming Tang, Zhiyuan Tang, Kaiqi Lang, Xiaoping Wang

Proceedings Volume 11763, 117636D (2021) https://doi.org/10.1117/12.2587333

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Proceedings Article | 13 April 2019 Presentation + Paper

Axial spatial refractive index distribution of surface plasmon resonance sensor based on multi-wavelength angular interrogation structure

Yi Sun, Haoyuan Cai, Xin Qiao, Bing Zhang, Shuyue Zhan, Xiaoping Wang

Proceedings Volume 11028, 1102811 (2019) https://doi.org/10.1117/12.2524655

KEYWORDS: Refractive index, Particle swarm optimization, Surface plasmons, Interfaces, Spatial resolution, Biological research, Gold, Particles, Sensors, Analytical research

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Proceedings Article | 9 January 2019 Paper

In-site chlorophyll-a fluorometer based on lock-in amplifier

Zheng Shi, Ya Gao, Yingtian Hu, Chao Liu, Xiaoping Wang

Proceedings Volume 10850, 1085014 (2019) https://doi.org/10.1117/12.2505482

KEYWORDS: Sensors, Luminescence, Optical amplifiers, Light emitting diodes, Oceanography, Water, Fluorescence spectroscopy, Light sources, Fluorometers, Photodiodes

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Proceedings Article | 12 December 2018 Paper

An approach for sensing underwater particles using digital holographic imaging

Chao Liu, Xiaoping Wang, Yingtian Hu, Ming Tang, Zheng Shi

Proceedings Volume 10850, 108500S (2018) https://doi.org/10.1117/12.2505602

KEYWORDS: Particles, Digital holography, Holograms, Holography, Reconstruction algorithms, Ocean optics, Digital imaging, Diffraction, Wavefronts

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Proceedings Article | 18 September 2018 Paper

Novel feature extraction method for rapid analysis of water contaminants based on three-dimensional fluorescence and absorption spectroscopy

Yingtian Hu, Chao Liu, Zheng Shi, Xin Chen, Dongdong Zhao, Xiaoping Wang

Proceedings Volume 10768, 107680F (2018) https://doi.org/10.1117/12.2319929

KEYWORDS: Absorption spectroscopy, Feature extraction, Fluorescence spectroscopy, Spectroscopy

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Proceedings Article | 5 September 2018 Paper

High-peformance bimetallic SPR sensor for ciprofloxacin based on molecularly imprinted polymer

Bing Zhang, Yi Sun, Kai Pang, Xiaoping Wang

Proceedings Volume 10728, 107280N (2018) https://doi.org/10.1117/12.2320083

KEYWORDS: Sensors, Polymers, Molecules, Refractive index, Dielectrics, Surface plasmons

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Proceedings Article | 18 August 2018 Paper

Research on marine plankton imaging based on digital holographic technology

Chao Liu, Yingtian Hu, Ming Tang, Zheng Shi, Xiaoping Wang

Proceedings Volume 10749, 1074918 (2018) https://doi.org/10.1117/12.2320265

KEYWORDS: Digital holography, Ocean optics, Holograms, Digital image processing, Reconstruction algorithms

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Proceedings Article | 24 April 2018 Paper

Sensitivity enhancement of surface plasmon resonance imaging sensor with structural parameter optimization based on polarization contrast modulation

Yi Sun, Ya Gao, Tingting Yang, Xu Ma, Xiaoping Wang

Proceedings Volume 10712, 107121D (2018) https://doi.org/10.1117/12.2318588

KEYWORDS: Gold, Polarization, Sensors, Particle swarm optimization, Surface plasmons, Modulation, Refractive index, Finite-difference time-domain method, Optical sensors, Resonance enhancement

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Proceedings Article | 16 August 2017 Open Access

Evolution of National University Students' Optical-Science-Technology competition in China

Xu Liu, XiangDong Liu, XiaoPing Wang, XiaoDong Zheng, YuanFang Lin, Kaiwei Wang

Proceedings Volume 10452, 104522R (2017) https://doi.org/10.1117/12.2269748

KEYWORDS: Optoelectronics, Photonics, Electrical engineering, Optics education, Optical communications

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Proceedings Article | 16 August 2017 Open Access

Hierarchy curriculum for practical skills training in optics and photonics

XiaoDong Zheng, XiaoPing Wang, Xu Liu, XiangDong Liu, YuanFang Lin

Proceedings Volume 10452, 104520F (2017) https://doi.org/10.1117/12.2269491

KEYWORDS: Photonics, Optical engineering, Optical design, Education and training

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Proceedings Article | 16 August 2017 Open Access

Student-centered and ability training-oriented curriculum reform in teaching Microcontroller Principles and Interface Techniques

Xiaoping Wang, Peijun Cai, Yuling Liu, Liqiang Wang, Yiyong Liang

Proceedings Volume 10452, 104520W (2017) https://doi.org/10.1117/12.2267205

KEYWORDS: Interfaces, Optics, Engineering education, Optical engineering, Microcontroller applications

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Courses are an important way of cultivating talents in college education. Advanced training schemes and the course system are implemented through course teaching. Advanced teaching notions and methods also rely on course teaching. Therefore, the quality of course teaching is the fundamental guarantor for grooming talent. The teachers of the course “Microcontroller Principles and Interface Techniques” in the Optical Science and Engineering College of Zhejiang University insist on course teaching becoming student centered and ability-training–oriented. They pay attention to students’all-round development in terms of learning ability, practical ability, innovation ability, and exploring spirit. They actively carried out course reforms in four aspects, namely teaching, learning, evaluation, and experimentation. This paper mainly introduced these reforms. First, the teaching method was reformed by introducing case analysis and the notion of a flipped classroom to shift the course focus from the teacher to the students. Second, the learning method was reformed through the use of techniques such as peer learning and project design to promote students’ sense of enquiry and learning initiative. Third, the evaluation method was reformed through the use of process assessment and diversity evaluation to encourage students to develop logical thinking and a down-to-earth manner. Fourth, the experimentation method was reformed by introducing hierarchical content, process management, and diversification of examination to change students’learning attitude from “dependence, passivity, and imitation” to “independence, active involvement, and creation.”In general, the teaching method reform promoted reforms in learning, evaluation, and experimentation methods and further improved the style of study. These reforms improved teachers’ teaching abilities and enabled course teaching to transform from being teacher centered to student centered. Years of exploration and practice results have shown that such reforms not only effectively inspire students to learn, explore, and practice actively, but also cultivate their creative spirit and courage to face challenges, providing a good platform for theirself-learning and personal growth. The course reforms discussed here have been highly recommended for their reference value.

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Proceedings Article | 16 August 2017 Open Access

Chinese National Optical Education Small Private Online Course system

XiaoJie Zhang, YuanFang Lin, Xu Liu, XiangDong Liu, ZhaoFeng Cen, XiaoTong Li, XiaoDong Zheng, XiaoPing Wang

Proceedings Volume 10452, 104520M (2017) https://doi.org/10.1117/12.2269293

KEYWORDS: Photonics, Internet, Optical engineering

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Proceedings Article | 16 August 2017 Open Access

Curriculum optimization of College of Optical Science and Engineering

Xiaoping Wang, Zhenrong Zheng, Kaiwei Wang, Xiaodong Zheng, Song Ye, Yuhui Zhu

Proceedings Volume 10452, 104522J (2017) https://doi.org/10.1117/12.2269879

KEYWORDS: Optoelectronics, Optics, Optical engineering

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Proceedings Article | 16 August 2017 Open Access

Applied Electronics and Optical Laboratory: an optimized practical course for comprehensive training on optics and electronics

Kaiwei Wang, Xiaoping Wang

Proceedings Volume 10452, 104522V (2017) https://doi.org/10.1117/12.2269927

KEYWORDS: Optoelectronics, Semiconductor lasers, Sensors, Optics, Light sources, Testing and analysis

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Proceedings Article | 16 August 2017 Open Access

Design and practice of a comprehensively functional integrated management information system for major construction

Yuling Liu, Xiaoping Wang, Yuhui Zhu, Lanlan Fei

Proceedings Volume 10452, 1045235 (2017) https://doi.org/10.1117/12.2270962

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This paper introduces a Comprehensively Functional Integrated Management Information System designed for the Optical Engineering Major by the College of Optical Science and Engineering, Zhejiang University, which combines the functions of teaching, students learning, educational assessment and management. The system consists of 5 modules, major overview, online curriculum, experiment teaching management, graduation project management and teaching quality feedback. The major overview module introduces the development history, training program, curriculums and experiment syllabus and teaching achievements of optical engineering major in Zhejiang University. The Management Information System is convenient for students to learn in a mobile and personalized way. The online curriculum module makes it very easy for teachers to setup a website for new curriculums. On the website, teachers can help students on their problems about the curriculums in time and collect their homework online. The experiment teaching management module and the graduation project management module enables the students to fulfill their experiment process and graduation thesis under the help of their supervisors. Before students take an experiment in the lab, they must pass the pre-experiment quiz on the corresponding module. After the experiment, students need to submit the experiment report to the web server. Moreover, the module contains experiment process video recordings, which are very helpful to improve the effect of the experiment education. The management of the entire process of a student’s graduation program, including the project selection, mid-term inspection, progress report of every two weeks, final thesis, et al, is completed by the graduation project management module. The teaching quality feedback module is not only helpful for teachers to know whether the education effect of curriculum is good or not, but also helpful for the administrators of the college to know whether the design of syllabus is reasonable or not. The Management Information System changes the management object from the education results to the entire education processes. And it improves the efficiency of the management. It provides an effective method to promote curriculum construction management by supervision and evaluation, which improves students’ learning outcomes and the quality of curriculums. As a result, it promotes the quality system of education obviously.

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Proceedings Article | 2 November 2016 Presentation

The impacts of turbidity for COD measurements using UV-Vis spectrometry and compensation method (Conference Presentation)

Yizhang Wen, Yingtian Hu, Xiaoping Wang

Proceedings Volume 9970, 997011 (2016) https://doi.org/10.1117/12.2236479

KEYWORDS: Absorbance, Ultraviolet radiation, Absorption, Spectroscopy, Absorption spectroscopy, Oxygen, Light scattering, Potassium, Particles, Molecules

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Proceedings Article | 8 October 2015 Open Access

The development of O2O system of resource sharing courses for the discipline of optical engineering in China

Xu Liu, XiangDong Liu, XiaoDong Zheng, XiaoPing Wang, YuanFang Lin

Proceedings Volume 9793, 97930J (2015) https://doi.org/10.1117/12.2223071

KEYWORDS: Receivers, Adaptive optics, Photonics, Optical engineering, Defense technologies, Standards development, Video, Digital video recorders, Lithium, Optical instrument design

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Proceedings Article | 28 August 2015 Paper

A two-electrode electrochemical surface plasmon resonance sensor for investigating the electropolymerization of polyaniline

Bing Zhang, Yazhuo Li, Yizhang Wen, Peijun Cai, Xiaoping Wang

Proceedings Volume 9547, 95472P (2015) https://doi.org/10.1117/12.2187219

KEYWORDS: Electrodes, Sensors, Surface plasmons, Dielectrics, Polymers, Polymerization, Capacitance, Gold, Carbon, Oxidation

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Proceedings Article | 17 July 2014 Open Access

The high education of optical engineering in East China

Xu Liu, Xiangdong Liu, Xiaoping Wang, Jian Bai, Yuling Liu

Proceedings Volume 9289, 92890T (2014) https://doi.org/10.1117/12.2070286

KEYWORDS: Optical engineering, Photonics, Telecommunications, Computer aided design, Imaging systems, Optical instrument design, Optical communications, Computing systems, Mechanics, Integrated optics

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SPIE Journal Paper | 5 April 2013

Noise reduction in the surface plasmon resonance array sensor

Zihao Huang, Xiaoping Wang

OE, Vol. 52, Issue 04, 044403, (April 2013) https://doi.org/10.1117/12.10.1117/1.OE.52.4.044403

KEYWORDS: Sensors, Surface plasmons, Denoising, Interference (communication), Signal to noise ratio, Light sources, Refractive index, Gold, Image sensors, Water

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Proceedings Article | 30 November 2012 Paper

The design of multi-parameter detection platform of drinking water based on two-electrode voltammetry

Ya-zhuo Li, Jia-li Wei, Xiao-ping Wang

Proceedings Volume 8561, 85610T (2012) https://doi.org/10.1117/12.999295

KEYWORDS: Electrodes, Water, Control systems, Metals, Ions, Silver, Sensors, Lead, Process control, Platinum

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SPIE Journal Paper | 13 September 2012

Contrast-enhancing polarization control method for surface plasmon imaging sensor

Zihao Huang, Xiaoping Wang, Shuyue Zhan, Xu Liu

OE, Vol. 51, Issue 9, 094402, (September 2012) https://doi.org/10.1117/12.10.1117/1.OE.51.9.094402

KEYWORDS: Polarization control, Gold, Prisms, Refractive index, Error analysis, Polarizers, Wave plates, Surface plasmons, Optical sensors, Optical testing

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Proceedings Article | 27 November 2007 Paper

Detection method and experimental study for pollutant content based on surface plasmon resonance biosensor

Guangcan Zhao, Xiaoping Wang, Xuejiao Zhang

Proceedings Volume 6723, 67232Q (2007) https://doi.org/10.1117/12.783326

KEYWORDS: Sensors, Biosensors, Calibration, Molecules, Surface plasmons, Statistical analysis, Refractive index, Macromolecules, Metals, Chromatography

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Proceedings Article | 14 November 2007 Paper

Embedded design on optical coherence tomography control system

Zhiguang Wang, Xiaoping Wang, Genliang Zhong

Proceedings Volume 6722, 67223M (2007) https://doi.org/10.1117/12.783533

KEYWORDS: Control systems, Optical coherence tomography, Control systems design, Electronic filtering, Modulators, Optical design, Single mode fibers, Optical filters, Data acquisition, Signal detection

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Showing 5 of 26 publications

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