Prof. Huarong Gu Profile

Prof. Huarong Gu

at Nanjing Univ of Aeronautics and Astronautics

SPIE Involvement:

Author

Publications (21)

Proceedings Article | 23 November 2024 Paper

Fast calculation of full-parallax computer-generated holograms for holographic three-dimensional display based on OpenGL shaders

Jialun Fei, Huarong Gu, Shihan Zhang, Han Dang

Proceedings Volume 13240, 1324006 (2024) https://doi.org/10.1117/12.3037409

KEYWORDS: Holograms, 3D modeling, OpenGL, Light sources and illumination, Computer generated holography, 3D image reconstruction, Complex amplitude, 3D displays, Holography

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Proceedings Article | 23 November 2024 Poster + Paper

High-definition dynamic multilayer 3D display based on OpenGL and CUDA

Junjie Wang, Huarong Gu, Jialun Fei, Hongwei Zhang, Xinyuan Wang

Proceedings Volume 13239, 132391O (2024) https://doi.org/10.1117/12.3037349

KEYWORDS: OpenGL, 3D displays, Signal attenuation, Bone, 3D modeling, Virtual reality, Visualization, Data transmission, Data processing, Graphics processing units, Light

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Proceedings Article | 28 November 2023 Poster + Paper

Correction of color deviation in multi-layer light field displays

Jie Zhong, Huarong Gu, Hongwei Zhang, Xinyuan Wang, Jie Chen, Rongxing Deng

Proceedings Volume 12765, 1276519 (2023) https://doi.org/10.1117/12.2686312

KEYWORDS: 3D displays, RGB color model, Displays, Backlighting

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Proceedings Article | 27 November 2023 Paper

Multilayer optoelectronic hybrid convolutional neural network with an optical 4f-system recurrent structure

Jie Chen, Huarong Gu, Hongwei Zhang, Jie Zhong, Yi Xiong

Proceedings Volume 12768, 1276810 (2023) https://doi.org/10.1117/12.2686844

KEYWORDS: Convolution, Point spread functions, Artificial neural networks, Optoelectronics, Spatial light modulators, Convolutional neural networks, Digital micromirror devices

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Proceedings Article | 27 November 2023 Paper

A review of hologram calculation methods based on physical diffraction models

Han Dang, Huarong Gu, Jialun Fei

Proceedings Volume 12768, 127680G (2023) https://doi.org/10.1117/12.2686311

KEYWORDS: Holograms, Diffraction, Computer generated holography, 3D image reconstruction, Computer simulations, Algorithm development, Wavefronts, Optical simulations, Light wave propagation, Image quality

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Proceedings Article | 18 November 2019 Paper

Fast and accurate classification and identification of mass spectra using hybrid optical-electronic convolutional neural networks

Si Ma, Huarong Gu, Zheng Ouyang

Proceedings Volume 11188, 1118808 (2019) https://doi.org/10.1117/12.2537184

KEYWORDS: Convolutional neural networks, Hybrid optics, Spectroscopy, Convolution, Safety, Mass spectrometry, Point spread functions, Prototyping, Biomedical optics, Silicon

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Proceedings Article | 6 September 2019 Paper

Interactive three-dimensional display based on multi-layer LCDs

Ran Dou, Huarong Gu, Aolei Tan, Pengfei Gu, Yanshuo Chen, Si Ma, Liangcai Cao

Proceedings Volume 11136, 111360A (2019) https://doi.org/10.1117/12.2527297

KEYWORDS: 3D displays, LCDs, 3D acquisition, Translucency, Display technology, Liquid crystals, Parallel computing, Graphics processing units, Human-computer interaction

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Proceedings Article | 12 December 2018 Paper

Three-dimensional display using multi-layer translucencies

Huarong Gu, Tiancheng Sun

Proceedings Volume 10845, 108450B (2018) https://doi.org/10.1117/12.2504660

KEYWORDS: 3D displays, 3D image processing

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Proceedings Article | 31 August 2017 Presentation + Paper

A nanostructure based on metasurfaces for optical interconnects

Shulang Lin, Huarong Gu

Proceedings Volume 10354, 103540J (2017) https://doi.org/10.1117/12.2273500

KEYWORDS: Optical interconnects, Zone plates, Nanostructures, Holography, Diffraction, Integrated optics, Neural networks, Crystals, Near field diffraction, Phase shifts

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Proceedings Article | 31 October 2016 Paper

A calibration method for photon counters using a customized standard light source

Shulang Lin, Huarong Gu, Qiaofeng Tan

Proceedings Volume 10019, 100190T (2016) https://doi.org/10.1117/12.2247864

KEYWORDS: Photon counting, Calibration, Light sources, Light emitting diodes, Photomultipliers, Light, Optical fibers, Sensors, Avalanche photodiodes, Power supplies

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Proceedings Article | 19 October 2016 Paper

Tri-band color transmission filter for white LED-based visible light communication

Qixia Wang, Huarong Gu, Qiaofeng Tan

Proceedings Volume 10154, 1015428 (2016) https://doi.org/10.1117/12.2247458

KEYWORDS: Optical filters, Visible radiation, Waveguides

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Proceedings Article | 15 October 2015 Paper

Uniformity of reshaped beam by diffractive optical elements with light-emitted diode illumination

Mengzhu Chen, Huarong Gu, Qixia Wang, Qiaofeng Tan

Proceedings Volume 9673, 96730C (2015) https://doi.org/10.1117/12.2196648

KEYWORDS: Light emitting diodes, Diffraction, Diffractive optical elements, Far-field diffraction, Light sources, Diodes, Mathematical modeling, Signal to noise ratio, Optical simulations, CCD cameras

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Proceedings Article | 15 October 2015 Paper

Hybrid algorithm for precise design of diffractive optical elements for beam shaping

Weidong Qu, Huarong Gu, Qiaofeng Tan

Proceedings Volume 9671, 967102 (2015) https://doi.org/10.1117/12.2196647

KEYWORDS: Beam shaping, Diffractive optical elements, Optimization (mathematics), Optical design, Spatial light modulators, Algorithms, Computer simulations, Optical instrument design, Optical tweezers, Fourier transforms

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Proceedings Article | 5 November 2014 Paper

Freeform metrology based on phase retrieval and computer-generated hologram

Fa Zeng, Qiaofeng Tan, Yi Liu, Huarong Gu, Zhehai Zhou, Guofan Jin

Proceedings Volume 9272, 92720E (2014) https://doi.org/10.1117/12.2073227

KEYWORDS: Computer generated holography, Phase retrieval, Metrology, Interferometry, Wavefronts, Calibration, Chemical elements, Freeform optics, Interferometers, Charge-coupled devices

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Proceedings Article | 23 December 2013 Paper

Design of diffractive optical elements for beam shaping in near Fresnel diffraction domain

Weidong Qu, Huarong Gu, Qiaofeng Tan

Proceedings Volume 9043, 90430S (2013) https://doi.org/10.1117/12.2036184

KEYWORDS: Near field diffraction, Beam shaping, Diffractive optical elements, Optical design, Algorithms, Optimization (mathematics), Fourier transforms, Diffraction, Spatial light modulators, Computer simulations

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Proceedings Article | 19 December 2013 Paper

Application of the blind signal separation method for phase-shifting interferometry with random phase shifts

Fa Zeng, Huarong Gu, Qiaofeng Tan

Proceedings Volume 9046, 90460R (2013) https://doi.org/10.1117/12.2036107

KEYWORDS: Phase shifts, Principal component analysis, Demodulation, Modulation, Signal processing, Phase interferometry, Computer simulations, Phase shift keying, Reconstruction algorithms, Fringe analysis

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Proceedings Article | 26 November 2012 Paper

Fourier holographic display system of three-dimensional images using phase-only spatial light modulator

Hao Zhang, Yan Zhao, Huarong Gu, Qiaofeng Tan, Liangcai Cao, Guofan Jin

Proceedings Volume 8556, 855603 (2012) https://doi.org/10.1117/12.999268

KEYWORDS: Spatial light modulators, Holography, 3D displays, Holograms, 3D image processing, Displays, 3D modeling, 3D image reconstruction, Computer generated holography, Optical design

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Proceedings Article | 17 September 2011 Paper

Three-dimensional error correcting with matched interleaving for holographic data storage

Huarong Gu, Liangcai Cao, Qingsheng He, Guofan Jin

Proceedings Volume 8157, 81570K (2011) https://doi.org/10.1117/12.893119

KEYWORDS: Remote sensing, Data storage, Holography, 3D optical data storage, Computer programming, Compact discs, Digital video discs, Telecommunications, Numerical simulations, Precision measurement

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Proceedings Article | 2 December 2010 Paper

Wavelength and defocus margins of the collinear holographic storage system

Jianhua Li, Liangcai Cao, Huarong Gu, Xiaodi Tan, Qingsheng He, Guofan Jin

Proceedings Volume 7851, 785115 (2010) https://doi.org/10.1117/12.870349

KEYWORDS: Holography, Diffraction, Sensors, Point spread functions, Holograms, Spatial light modulators, Optical simulations, Data storage, Modulation, Holographic data storage systems

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Proceedings Article | 17 November 2010 Paper

Compensation for pixel mismatch based on a three-pixel model in volume holographic data storage

Huarong Gu, Liangcai Cao, Qingsheng He, Guofan Jin

Proceedings Volume 7848, 78480X (2010) https://doi.org/10.1117/12.868997

KEYWORDS: Signal to noise ratio, Spatial light modulators, Sensors, Data modeling, Data storage, Holography, Volume holography, Signal detection, Detector arrays, Holographic data storage systems

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Proceedings Article | 21 November 2007 Paper

Optimization of the geometrical shape of the aperture in holographic data storage system

Huarong Gu, Songfeng Yin, Qiaofeng Tan, Liangcai Cao, Qingsheng He, Guofan Jin

Proceedings Volume 6827, 68271I (2007) https://doi.org/10.1117/12.755757

KEYWORDS: Holographic data storage systems, Spatial light modulators, Numerical simulations, Fourier transforms, Multiplexing, CMOS sensors, Data storage, Sensors, Lenses, Modulation

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Showing 5 of 21 publications

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