Prof. Wanrong Gao Profile

Prof. Wanrong Gao

at Nanjing Univ of Science & Technology

SPIE Involvement:

Author

Publications (26)

Proceedings Article | 27 March 2022 Paper

A design of FFOCT imaging system based on InGaAs camera

Shuwen Li, Yunsheng Qian, Wanrong Gao, Sheng Wu, Yifeng Tang

Proceedings Volume 12169, 121696T (2022) https://doi.org/10.1117/12.2624833

KEYWORDS: Indium gallium arsenide, Image filtering, Optical filters, Imaging systems, Filtering (signal processing), Optical coherence tomography

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Proceedings Article | 5 March 2021 Poster + Presentation + Paper

Infrared imaging confirms the role of the transparent surface zone in arresting dental caries

Hao Liu, Nai-Yuan Chang, Wanrong Gao, Daniel Fried

Proceedings Volume 11627, 116270O (2021) https://doi.org/10.1117/12.2584907

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SPIE Journal Paper | 27 May 2020

Measurement of optic axis orientation with single-mode fiber-based polarization-sensitive optical coherence tomography

Hao Liu, Wanrong Gao, Ying Chang

OE, Vol. 59, Issue 05, 050501, (May 2020) https://doi.org/10.1117/12.10.1117/1.OE.59.5.050501

KEYWORDS: Polarization, Tissue optics, Optical testing, Optical coherence tomography, Single mode fibers, Statistical analysis, Phase measurement, Breast, Optical engineering, Calibration

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Proceedings Article | 21 February 2020 Paper

Achromatic phase-shifting method for isolated tissue imaging with video-rate FF-OCT

Yue Zhu, Wanrong Gao, Jianjian Chen

Proceedings Volume 11228, 112282P (2020) https://doi.org/10.1117/12.2535818

KEYWORDS: Phase shifts, Signal processing, Optical coherence tomography, Imaging systems, Beam splitters, In vivo imaging

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Proceedings Article | 20 November 2019 Paper

Beam-shifting optical coherence tomography for speckle reduction and flow rate measurement

Chaoliang Chen, Weisong Shi, Jamil Jivraj, Yuta Dobashi, Wanrong Gao, Victor X. Yang

Proceedings Volume 11190, 111900W (2019) https://doi.org/10.1117/12.2538105

KEYWORDS: Speckle, Optical coherence tomography, In vivo imaging, Imaging systems, Objectives, Modulation, Microelectromechanical systems, Tissues, Denoising

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SPIE Journal Paper | 11 July 2019

Image contrast correction method in full-field optical coherence tomography

Ning Mu, Wanrong Gao, Yawen Zhou

OE, Vol. 58, Issue 07, 074102, (July 2019) https://doi.org/10.1117/12.10.1117/1.OE.58.7.074102

KEYWORDS: Tissues, Light scattering, Tissue optics, Scattering, Optical coherence tomography, Image processing, Liver, Refractive index, Tomography, Backscatter

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Proceedings Article | 30 August 2017 Presentation + Paper

The hand-hold polarization-sensitive spectral domain optical coherence and its applications

Hao Liu, Wanrong Gao

Proceedings Volume 10407, 104070Q (2017) https://doi.org/10.1117/12.2272530

KEYWORDS: Optical coherence tomography, Tissues, In vivo imaging, Polarization, Coherence (optics), Tissue optics, Biomedical optics, Statistical modeling, Mirrors, Manufacturing

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Proceedings Article | 17 February 2017 Paper

Multi-beam optical coherence tomography for microvascular imaging of human skin in vivo

Chaoliang Chen, Kyle H. Cheng, Raphael Jakubovic, Jamil Jivraj, Joel Ramjist, Ryan Deorajh, Wanrong Gao, Victor X. Yang

Proceedings Volume 10070, 1007017 (2017) https://doi.org/10.1117/12.2250739

KEYWORDS: Optical coherence tomography, Blood circulation, In vivo imaging, Skin, Signal to noise ratio, Medical imaging, Doppler tomography, Laser beam diagnostics, Speckle, Doppler effect, Phase shifts, Beam shaping

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Proceedings Article | 31 October 2016 Paper

Depth-section imaging of swine kidney by spectrally encoded microscopy

Jiuling Liao, Wanrong Gao

Proceedings Volume 10024, 100244Q (2016) https://doi.org/10.1117/12.2247305

KEYWORDS: Kidney, Scanning electron microscopy, Microscopy, Imaging systems, Spectroscopy, Image resolution, Tissues, Objectives, Collimation, Blood

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Proceedings Article | 26 January 2016 Paper

Research of absolute testing based on N-position rotations

Huanhuan Liu, Shijie Liu, Wanrong Gao, Qiaoran Fang

Proceedings Volume 9796, 97960P (2016) https://doi.org/10.1117/12.2228305

KEYWORDS: Photovoltaics, Wavefronts, Error analysis, Computer simulations, Optical components, Interferometers, Testing and analysis, Environmental sensing, Time metrology, High power lasers

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Proceedings Article | 26 January 2016 Paper

New ITF measure method based on fringes

Qiaoran Fang, Shijie Liu, Wanrong Gao, You Zhou, HuanHuan Liu

Proceedings Volume 9796, 97960S (2016) https://doi.org/10.1117/12.2228450

KEYWORDS: Interferometers, Modulation, Spatial frequencies, Phase shift keying, Mirrors, Error analysis, Modulation transfer functions, Optical components, Phase measurement, Optical transfer functions

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SPIE Journal Paper | 30 November 2015 Open Access

Imaginary part-based correlation mapping optical coherence tomography for imaging of blood vessels in vivo

Chaoliang Chen, Weisong Shi, Wanrong Gao

JBO, Vol. 20, Issue 11, 116009, (November 2015) https://doi.org/10.1117/12.10.1117/1.JBO.20.11.116009

KEYWORDS: Blood circulation, Optical coherence tomography, Signal to noise ratio, Blood vessels, In vivo imaging, Phase shifts, Tissues, Image registration, Associative arrays, Coherence imaging

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SPIE Journal Paper | 30 November 2015 Open Access

Rapid and high-resolution imaging of human liver specimens by full-field optical coherence tomography

Yue Zhu, Wanrong Gao, Yuan Zhou, Yingcheng Guo, Feng Guo, Yong He

JBO, Vol. 20, Issue 11, 116010, (November 2015) https://doi.org/10.1117/12.10.1117/1.JBO.20.11.116010

KEYWORDS: Liver, Tissues, Veins, Tomography, Optical coherence tomography, Liver cancer, Imaging systems, Biopsy, Charge-coupled devices, Mirrors

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Proceedings Article | 28 August 2015 Paper

High-performance near-infrared spectrally encoded microscopy by using a balanced detector

Jiuling Liao, Wanrong Gao

Proceedings Volume 9609, 96090V (2015) https://doi.org/10.1117/12.2187792

KEYWORDS: Scanning electron microscopy, Sensors, Image resolution, Signal to noise ratio, Microscopy, Diffraction gratings, Interference (communication), Imaging systems, Signal detection, Tissues

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SPIE Journal Paper | 7 April 2015

Cube data correlation-based imaging of small blood vessels

Chaoliang Chen, Jiuling Liao, Wanrong Gao

OE, Vol. 54, Issue 04, 043104, (April 2015) https://doi.org/10.1117/12.10.1117/1.OE.54.4.043104

KEYWORDS: Blood vessels, Optical coherence tomography, Signal to noise ratio, Blood circulation, In vivo imaging, Tissue optics, Tissues, Optical engineering, 3D image processing, Associative arrays

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Proceedings Article | 9 March 2015 Paper

High-resolution imaging of biological tissue with full-field optical coherence tomography

Yue Zhu, Wanrong Gao

Proceedings Volume 9330, 93301H (2015) https://doi.org/10.1117/12.2074285

KEYWORDS: Optical coherence tomography, Tissues, Imaging systems, Phase shifts, Tomography, Liver, Image resolution, Microscopes, Halogens, Lamps

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Proceedings Article | 16 September 2014 Paper

Wavelet transform-based method of compensating dispersion for high resolution imaging in SDOCT

Haiyi Bian, Wanrong Gao

Proceedings Volume 9236, 92360X (2014) https://doi.org/10.1117/12.2065309

KEYWORDS: Optical coherence tomography, Dispersion, Image resolution, Wavelets, Light sources, Interfaces, Signal processing, Wavelet transforms, Mirrors, Fourier transforms

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SPIE Journal Paper | 19 June 2013 Open Access

Self-spectral calibration for spectral domain optical coherence tomography

Xianling Zhang, Wanrong Gao, Haiyi Bian, Chaoliang Chen, Jiuling Liao

OE, Vol. 52, Issue 06, 063603, (June 2013) https://doi.org/10.1117/12.10.1117/1.OE.52.6.063603

KEYWORDS: Calibration, Spectral calibration, Optical coherence tomography, Natural surfaces, Signal to noise ratio, Charge-coupled devices, Tissue optics, Tissues, Point spread functions, Image resolution

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Proceedings Article | 9 November 2010 Paper

Effects of the optical transfer function on velocity estimation with optical coherence tomography

Xianling Zhang, Wanrong Gao, Peng Li

Proceedings Volume 7845, 78450A (2010) https://doi.org/10.1117/12.868952

KEYWORDS: Optical coherence tomography, Doppler effect, Mirrors, Tissues, Optical transfer functions, Tissue optics, Blood circulation, Spatial resolution, Modulation, Doppler tomography

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SPIE Journal Paper | 1 May 2010 Open Access

Square law between spatial frequency of spatial correlation function of scattering potential of tissue and spectrum of scattered light

Wanrong Gao

JBO, Vol. 15, Issue 03, 030502, (May 2010) https://doi.org/10.1117/12.10.1117/1.3420149

KEYWORDS: Light scattering, Scattering, Spatial frequencies, Tissue optics, Correlation function, Imaging systems, Tissues, Laser scattering, Optical imaging, Microscopes

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Proceedings Article | 18 January 2005 Paper

Effects of flowing scatters on measured backscattering signal

Wanrong Gao, Maohai Hu

Proceedings Volume 5630, (2005) https://doi.org/10.1117/12.570993

KEYWORDS: Optical coherence tomography, Tissues, Tissue optics, Particles, Backscatter, Scattering, Imaging systems, Heterodyning, Light scattering, Multiple scattering

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Proceedings Article | 19 August 1998 Paper

Three dimensional image processing by mathematical morphology

Luguo Hao, Kunyu Li, Wanrong Gao, ChunKan Tao, SongLing Bian, Ge Kou

Proceedings Volume 3561, (1998) https://doi.org/10.1117/12.319703

KEYWORDS: 3D image processing, Image processing, Mathematical morphology, Image segmentation, 3D modeling, 3D image reconstruction, Mathematical modeling, Confocal microscopy, Image filtering, Microscopes

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Proceedings Article | 10 August 1998 Paper

New method of measuring photoelastic properties of optical materials by using laser heterodyne interferometry

Ge Kou, ChunKan Tao, Wanrong Gao, Luguo Hao, Xuan Yang, Ting Li

Proceedings Volume 3558, (1998) https://doi.org/10.1117/12.318440

KEYWORDS: Photoelasticity, Refractive index, Heterodyning, Interferometry, Laser interferometry, Interferometers, Oscilloscopes, Glasses, Lithium, Wavefronts

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Proceedings Article | 7 August 1998 Paper

Influence of multiple scattering on the image quality obtained with optical coherence microscopy

Wanrong Gao, Ge Kou, Luguo Hao, Shouping Nie, Ming Liu, ChunKan Tao

Proceedings Volume 3548, (1998) https://doi.org/10.1117/12.317854

KEYWORDS: Light scattering, Multiple scattering, Tissues, Scattering, Tissue optics, Biomedical optics, Signal detection, Particles, Light, Speckle

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Proceedings Article | 7 August 1998 Paper

Three-dimensional reconstruction of the cell microscopic image

Luguo Hao, Ming Liu, Shouping Nie, SongLing Bian, ChunKan Tao, Wanrong Gao, Ge Kou

Proceedings Volume 3548, (1998) https://doi.org/10.1117/12.317857

KEYWORDS: 3D image reconstruction, Image processing, 3D image processing, Confocal microscopy, Image analysis, Interference (communication), Image segmentation, Medical research, Microscopy, Mathematical modeling

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Proceedings Article | 7 August 1998 Paper

Low-coherence tomography technique in biological tissues

Ge Kou, Wanrong Gao, ChunKan Tao, Luguo Hao

Proceedings Volume 3548, (1998) https://doi.org/10.1117/12.317852

KEYWORDS: Optical coherence tomography, Tissues, Tissue optics, Confocal microscopy, Tomography, Scattering media, Light sources, Mirrors, Biomedical optics, Coherence (optics)

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Showing 5 of 26 publications

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