Prof. Yong Li Profile

Prof. Yong Li

at Zhejiang Normal Univ

SPIE Involvement:

Author

Publications (23)

Proceedings Article | 27 September 2024 Paper

Improvement of phase measurement accuracy of projector with diamond-shaped pixels through pixel remapping

Xingxing Cheng, Mengmeng Shen, Shiyao Xie, Yong Li

Proceedings Volume 13282, 1328205 (2024) https://doi.org/10.1117/12.3040673

KEYWORDS: Projection systems, Phase measurement, Cameras, Fringe analysis, 3D metrology, Phase shifts, Imaging systems, Phase unwrapping, Phase shift keying, Digital Light Processing

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Proceedings Article | 27 January 2023 Paper

Influence of projector pixel arrangement on 3D measurement error under different defocusing degree

Xiaosong Zhang, Jiandong Zhan, Liangbo He, Tongzan Liu, Shutian Xu, Yong Li

Proceedings Volume 12550, 1255022 (2023) https://doi.org/10.1117/12.2666809

KEYWORDS: Projection systems, 3D metrology, Phase measurement, Cameras, Digital micromirror devices, Phase shifts, Fringe analysis, Imaging systems, Point spread functions, Linear filtering

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Proceedings Article | 27 January 2023 Paper

Remote acquisition of sound wave in transparent sound insulation screen by common-path digital holography

Shutian Xu, Renjie Song, Jiandong Zhan, Tongzan Liu, Dongya Chu, Yong Li

Proceedings Volume 12550, 125500Y (2023) https://doi.org/10.1117/12.2667016

KEYWORDS: Acoustic waves, Displays, Holograms, Digital holography, Reflectors, Reflection, Phase shift keying, Sensors, Phase modulation, High speed cameras

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Proceedings Article | 27 January 2023 Paper

Dynamic 3D face acquisition based on feature points matching and active binocular vision

Jiandong Zhan, Yong Li, Liangbo He, Tongzan Liu, Shutian Xu, Xiaosong Zhang

Proceedings Volume 12550, 1255008 (2023) https://doi.org/10.1117/12.2667030

KEYWORDS: 3D acquisition, Cameras, Phase unwrapping, 3D metrology, Feature extraction, Deformation, 3D modeling, Projection systems, 3D vision, Stereo vision systems

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Proceedings Article | 8 July 2022 Paper

Yong Li, Xiaosong Zhang, Guanghui Zhang, Renjie Song, Xiaolin Ying, Dongya Chu

Proceedings Volume 12282, 1228213 (2022) https://doi.org/10.1117/12.2616355

KEYWORDS: 3D modeling, 3D metrology, Cameras, Imaging systems, Phase measurement, Motion measurement

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Proceedings Article | 18 November 2019 Paper

On resizing the reconstructed image in interactive holographic 3D display system

Kai Huang, Yong Li, Lihong Ma, Yiteng Jiang, Xingcan Zhou

Proceedings Volume 11188, 111882B (2019) https://doi.org/10.1117/12.2538835

KEYWORDS: 3D image reconstruction, Holograms, Image processing, Holography, 3D displays, Image filtering, Fourier transforms, 3D image processing, Digital holography, Spatial light modulators

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Proceedings Article | 18 November 2019 Paper

Phase correction method for dynamic 3D measurement based on fringe projection

Xingcan Zhou, Yong Li, Kai Huang, Yiteng Jiang

Proceedings Volume 11189, 111891I (2019) https://doi.org/10.1117/12.2537678

KEYWORDS: 3D metrology, Phase shifts, Phase measurement, Phase shifting, Fringe analysis, Distortion

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Proceedings Article | 18 November 2019 Paper

New calibration approach for 3D measurement system based on the light-source-stepping method

Yiteng Jiang, Yong Li, Kai Huang, Xingcan Zhou

Proceedings Volume 11189, 111891J (2019) https://doi.org/10.1117/12.2537679

KEYWORDS: Calibration, 3D metrology, Phase shifting, Cameras, Phase shifts, Distortion, 3D image processing

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Proceedings Article | 15 November 2018 Paper

Large scale and high resolution color fresnel holographic 3D display using RGB LED illumination

Xin Yang, Hui Wang, Yong Li, FuYang Xu, Jia Heng Zhang, HongBo Zhang

Proceedings Volume 10964, 109642G (2018) https://doi.org/10.1117/12.2505773

KEYWORDS: Holograms, 3D image reconstruction, Holography, 3D displays, 3D image processing

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Proceedings Article | 24 July 2018 Paper

White-light common-path digital holographic microscopy for quantitative phase imaging of living cells

Lihong Ma, Jiaheng Zhang, Yong Li

Proceedings Volume 10827, 108270S (2018) https://doi.org/10.1117/12.2501094

KEYWORDS: Digital holography, Holography, Holograms, Microscopy, Microscopes, Blood, Phase imaging, Diffraction gratings, Optical filters, Imaging systems

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Proceedings Article | 10 February 2017 Paper

On bit-depth of pattern in three-dimensional measurement system based on digital fringe projection

Yong Li, Jinbiao Chen, Yanshuai Tu, Hui Wang

Proceedings Volume 10250, 1025018 (2017) https://doi.org/10.1117/12.2266740

KEYWORDS: 3D image processing, Optical imaging, Quantization, Diffusion

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Proceedings Article | 13 November 2014 Paper

Cost-effective and full-field method for measuring vibration of loudspeaker membrane using fringe projection

Jian Wang, Yong Li, Zhiliang Zhang, Peng Gao

Proceedings Volume 9276, 92761M (2014) https://doi.org/10.1117/12.2071281

KEYWORDS: Cameras, Fourier transforms, High speed cameras, 3D metrology, Imaging systems, Image processing, Fringe analysis, Vibrometry, CCD cameras, Optical filters

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Proceedings Article | 13 November 2014 Paper

High-speed three-dimensional shape measurement using spatial frequency encoding and DLP projector

Yanshuai Tu, Yong Li, Hongzhen Jin, Jian Wang

Proceedings Volume 9276, 92761K (2014) https://doi.org/10.1117/12.2071186

KEYWORDS: Projection systems, 3D metrology, Cameras, Spatial frequencies, Digital Light Processing, Image filtering, Computer programming, Phase shift keying, 3D image processing, Fourier transforms

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Proceedings Article | 22 June 2013 Paper

Three-dimensional refractive index measurement by digital holographic microscopy

Lihong Ma, Hui Wang, Yong Li, Linglong Su

Proceedings Volume 8769, 87693H (2013) https://doi.org/10.1117/12.2021057

KEYWORDS: Refractive index, Digital holography, Holograms, Tomography, Holography, Microscopy, Reconstruction algorithms, Molybdenum, Polarization maintaining fibers, Diffraction

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Proceedings Article | 22 June 2013 Paper

Three-dimensional imaging and display of real-existing scene using fringe

Yong Li, Hui Wang, Lihong Ma, Yile Shi

Proceedings Volume 8769, 87691I (2013) https://doi.org/10.1117/12.2018488

KEYWORDS: 3D displays, Holograms, Computer generated holography, 3D image reconstruction, Photography, Holography, Cameras, 3D image processing, Fringe analysis, Projection systems

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Proceedings Article | 3 February 2009 Paper

Approach for obtaining phase distribution of fringe pattern with complex coefficient FIR band-pass filter

Keyou Jin, Haihua Zhang, Yong Li

Proceedings Volume 7160, 71600I (2009) https://doi.org/10.1117/12.811957

KEYWORDS: Fringe analysis, Bandpass filters, Linear filtering, Optical filters, 3D metrology, Finite impulse response filters, Projection systems, CCD cameras, Phase measurement, 3D modeling

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Proceedings Article | 5 March 2008 Paper

A method for simplifying phase-height mapping in phase measurement profilometry

Yong Li, Xianyu Su, Haihua Zhang

Proceedings Volume 6623, 66230S (2008) https://doi.org/10.1117/12.791419

KEYWORDS: Distortion, Projection systems, Calibration, Cameras, Fringe analysis, Phase measurement, Target acquisition, Imaging systems, Image processing, Associative arrays

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Proceedings Article | 15 January 2008 Paper

Reconstruct three-dimensional image by two- wavelength digital holographic contouring

Qing Tian, Hui Wang, Hongzhen Jin, Yong Li

Proceedings Volume 6832, 68321R (2008) https://doi.org/10.1117/12.755080

KEYWORDS: Digital holography, 3D image reconstruction, Reconstruction algorithms, Holography, Digital imaging, 3D image processing, Holograms, Fringe analysis, Near field diffraction, Charge-coupled devices

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Proceedings Article | 4 January 2008 Paper

The numerical reconstruction for three-dimensional shape using digital holograms

Hongzhen Jin, Lihong Ma, Yong Li, Qing Tian, Hui Wang

Proceedings Volume 6832, 683224 (2008) https://doi.org/10.1117/12.756341

KEYWORDS: Digital holography, Holograms, 3D image reconstruction, 3D image processing, 3D metrology, Charge-coupled devices, Image processing, Digital imaging, Holography, Reconstruction algorithms

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Proceedings Article | 4 January 2008 Paper

Real-color hologram with wide viewing angle obtained by the combination of computer and optical method

Liangqin Gan, Hui Wang, Hongzhen Jin, Yong Li

Proceedings Volume 6832, 683226 (2008) https://doi.org/10.1117/12.756701

KEYWORDS: Holograms, Computer generated holography, 3D image reconstruction, Geometrical optics, Mirrors, RGB color model, Superposition, Holography, Printing, Computer simulations

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Proceedings Article | 4 January 2008 Paper

A method for compressing off-axis digital hologram with spectrum shifting

Yong Li, Fang Song, Hui Wang, Hongzhen Jin, Haihua Zhang

Proceedings Volume 6832, 68320A (2008) https://doi.org/10.1117/12.754682

KEYWORDS: Holograms, Digital holography, 3D image reconstruction, Linear filtering, Image compression, Image quality, Data communications, Optical filters, Data storage, Transmittance

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Proceedings Article | 4 January 2008 Paper

Color laser holographic display of virtual 3D scene

Yimin Lou, Hui Wang, Hongzhen Jin, Yong Li

Proceedings Volume 6832, 68320N (2008) https://doi.org/10.1117/12.756717

KEYWORDS: Holography, Holograms, 3D displays, 3D image processing, 3D image reconstruction, Photography, Image processing, Computer generated holography, Computer programming, Array processing

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Proceedings Article | 19 November 2003 Paper

Three-dimensional visualization of shape measurement data based on CGH

Hui Wang, Yong Li, Hongzhen Jin, Chaofu Yin, Xianyu Su, Wenjing Chen

Proceedings Volume 4829, (2003) https://doi.org/10.1117/12.523970

KEYWORDS: Computer generated holography, 3D metrology, Holograms, 3D acquisition, Holography, 3D visualizations, 3D image processing, 3D modeling, Visualization, Wavefronts

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Showing 5 of 23 publications

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