Prof. Ping Sun Profile

Prof. Ping Sun

at Shandong Normal Univ

SPIE Involvement:

Author

Publications (13)

Proceedings Article | 14 October 2022 Paper

Spectrum analysis of the local fringe-frequency extraction method

Ping Sun, Nan Shao, Hua Zhang

Proceedings Volume 12343, 123432C (2022) https://doi.org/10.1117/12.2648544

KEYWORDS: Fringe analysis, Spectrum analysis, Fourier transforms, Amplitude modulation, Numerical simulations, Michelson interferometers, MATLAB, Gaussian filters

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Proceedings Article | 10 September 2022 Paper

Calibration of the projector in structured light systems using Brox optical flow

Hua Zhang, Yuxin Tang, Ping Sun, Nan Shao

Proceedings Volume 12328, 123280D (2022) https://doi.org/10.1117/12.2644205

KEYWORDS: Calibration, Projection systems, Cameras, Optical flow, Structured light, Fringe analysis, Distortion, Image processing

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Proceedings Article | 11 August 2022 Paper

Using speckle to generate optical vortices

Haibin Sun, Tingting Liu, Jun Chen, Ping Sun

Proceedings Volume 12307, 1230703 (2022) https://doi.org/10.1117/12.2643517

KEYWORDS: Speckle, Optical vortices, Speckle pattern, Laser scattering, Scattering, Light wave propagation, Numerical simulations, Phase measurement, Light scattering

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Proceedings Article | 12 October 2020 Poster + Paper

Singular skeleton in speckle field

Haibin Sun, Tingting Liu, Jun Chen, Lian Zhang, Ping Sun

Proceedings Volume 11551, 115511T (2020) https://doi.org/10.1117/12.2575342

KEYWORDS: Speckle, Laser scattering, Speckle pattern, Wavefronts, Optical testing, Light scattering, Scattering, Random lasers, Singular optics, Phase measurement

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Proceedings Article | 20 December 2019 Paper

Displacement measurement using Talbot effect

Haibin Sun, Tingting Liu, Jun Chen, Ping Sun

Proceedings Volume 11209, 112090Z (2019) https://doi.org/10.1117/12.2543190

KEYWORDS: Digital image correlation, Holograms, Speckle pattern, Speckle, Image processing, Digital imaging

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Proceedings Article | 2 November 2018 Paper

Generation of speckle vortices by double Archimedes' spiral micro-holes array

Tingting Liu, Ping Sun, Haibin Sun

Proceedings Volume 10818, 108181D (2018) https://doi.org/10.1117/12.2327037

KEYWORDS: Speckle, Spiral phase plates, Optical vortices, Diffraction, Liquid crystals, CCD cameras, Light scattering, Scattering, Speckle pattern, Image processing

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Proceedings Article | 24 November 2016 Paper

Simulation of out-of-plane displacement measurement using vortex beam: on the base of liquid crystal spatial light modulator

Haibin Sun, Ping Sun

Proceedings Volume 10023, 100231K (2016) https://doi.org/10.1117/12.2243954

KEYWORDS: Liquid crystals, Optical testing, Optical simulations, Optical vortices, Reflectivity, Fringe analysis, Phase shifting, Spiral phase plates, Spatial light modulators, Beam splitters

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Proceedings Article | 24 November 2016 Paper

Evaluation of 3D displacement components by combining DSCM with ESPI

Ping Sun, Kai Shi, Mingyong Sun, Haibin Sun

Proceedings Volume 10023, 100231V (2016) https://doi.org/10.1117/12.2246288

KEYWORDS: Speckle pattern, 3D metrology, Speckle, Interferometry, Cameras, 3D image processing, Phase shifts, Fringe analysis, CCD cameras, Sun

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Proceedings Article | 24 November 2016 Paper

A simple phase-shift ESPI for 3D deformation measurement

Ping Sun, Xinghai Wang, Haibin Sun

Proceedings Volume 10023, 100231U (2016) https://doi.org/10.1117/12.2246240

KEYWORDS: 3D metrology, Speckle pattern, Interferometry, Phase shifts, Phase measurement, CCD cameras, Fringe analysis, Interferometers, Light scattering, Sun

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Proceedings Article | 31 October 2016 Paper

Generation of speckle vortices by Archimedes' spiral micro-holes

Haibin Sun, Tingting Liu, Jun Chen, Ping Sun

Proceedings Volume 10022, 100221O (2016) https://doi.org/10.1117/12.2243843

KEYWORDS: Speckle, Optical vortices, Spiral phase plates, CCD cameras, Numerical simulations, Beam splitters, Statistical analysis, Liquid crystals, Light scattering, Scattering

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SPIE Journal Paper | 1 February 2007

Spatial phase-shifting technique in large image-shearing electronic speckle pattern interferometry

Ping Sun

OE, Vol. 46, Issue 02, 025602, (February 2007) https://doi.org/10.1117/12.10.1117/1.2670851

KEYWORDS: Modulation, Speckle pattern, Fourier transforms, Fringe analysis, Phase shifts, Interferometry, Surface plasmons, Phase shift keying, Light sources, Optical engineering

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SPIE Journal Paper | 1 September 2006

Three-dimensional displacement measurement by using reversed phase-shifting electronic speckle pattern interferometry

Ping Sun

OE, Vol. 45, Issue 09, 093602, (September 2006) https://doi.org/10.1117/12.10.1117/1.2349530

KEYWORDS: Phase shifts, 3D metrology, Interferometers, Speckle pattern, Interferometry, Beam splitters, Optical engineering, Sun, Phase measurement, Sensors

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SPIE Journal Paper | 1 August 2005

Digital phase-shifting shearography for strain measurement by using a rotating platform system

Ping Sun

OE, Vol. 44, Issue 08, 085601, (August 2005) https://doi.org/10.1117/12.10.1117/1.2010127

KEYWORDS: Phase shifts, Surface plasmons, Shearography, Fringe analysis, Speckle, Electronics, Interferometry, CCD cameras, Optical engineering, Sun

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Showing 5 of 13 publications

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