Prof. Zhaohua Yang Profile

Prof. Zhaohua Yang

at Beihang Univ

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Author

Publications (7)

Proceedings Article | 4 April 2023 Paper

Motion-corrected Fourier ghost imaging based on phase compensation

ShiZhuang Chen, JiaLi Zheng, Hui Liu, ZhaoHua Yang, YuanJin Yu

Proceedings Volume 12617, 126171R (2023) https://doi.org/10.1117/12.2664558

KEYWORDS: Phase compensation, Motion estimation, Fourier transforms, Sensors, Digital micromirror devices, Phase shifts, Image quality, Target detection, Spatial frequencies, Signal detection

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Proceedings Article | 12 March 2019 Paper

The improved method of interpolation computational ghost imaging in computational ghost imaging

Yujian Liu, Heng Yuan, Zhaohua Yang, Guanghan Li, Yuzhe Sun

Proceedings Volume 11023, 1102325 (2019) https://doi.org/10.1117/12.2521980

KEYWORDS: Signal detection, Sensors, Signal to noise ratio, Computational imaging, Speckle, Interference (communication), Denoising, Digital micromirror devices, Image quality, Modulation

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Proceedings Article | 19 October 2016 Paper

A novel correlation imaging method using a periodic light source array

Bao-Lei Liu, Zhao-Hua Yang, Ai-Xin Zhang, Ling-An Wu

Proceedings Volume 10154, 1015413 (2016) https://doi.org/10.1117/12.2246662

KEYWORDS: Light sources, Imaging arrays, Computational imaging, Image restoration

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Proceedings Article | 29 August 2016 Paper

An evaluation criterion based on image complexity for ghost imaging

Xia Liu, Yan Zhao, Zhaohua Yang, Gaoliang Li

Proceedings Volume 10033, 1003337 (2016) https://doi.org/10.1117/12.2244640

KEYWORDS: Image analysis, Signal to noise ratio, Image processing, Imaging systems, Computer simulations, Digital image processing, Information theory, Image compression, Digital micromirror devices, Sensors

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Proceedings Article | 5 November 2015 Paper

The application of ghost imaging in infrared imaging detection technology

Hongtao Peng, Zhaohua Yang, Dapeng Li, Ling-an Wu

Proceedings Volume 9795, 97952O (2015) https://doi.org/10.1117/12.2218294

KEYWORDS: Sensors, Infrared imaging, Signal to noise ratio, Digital micromirror devices, Infrared sensors, Detection and tracking algorithms, Spatial resolution, Imaging systems, Signal detection, Image retrieval

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Proceedings Article | 8 October 2015 Paper

Backscattering analysis in optical micro-resonators with mode splitting based on COMSOL

Zhaohua Yang, Jiayan Huo, Xu Yang

Proceedings Volume 9677, 96770B (2015) https://doi.org/10.1117/12.2196993

KEYWORDS: Resonators, Particles, Scattering, Backscatter, Light scattering, Microresonators, Velocity measurements, Fiber optic gyroscopes, Optical resonators

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Proceedings Article | 5 January 2006 Paper

Man-made target detection for imaging infrared terminal guidance missile considering turbulence degraded wave-fronts features

Lin Wu, Jiancheng Fang, Zhaohua Yang

Proceedings Volume 5985, 59853O (2006) https://doi.org/10.1117/12.658205

KEYWORDS: Target detection, Infrared imaging, Infrared radiation, Fractal analysis, Optical flow, Missiles, Turbulence, Infrared detectors, Atmospheric optics, Environmental sensing

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Showing 5 of 7 publications

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