Dr. Zhenhai Liu Profile

Dr. Zhenhai Liu

at Hefei Institutes of Physical Science, CAS

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Author

Publications (8)

Proceedings Article | 17 February 2025 Paper

A novel compact onboard calibrator for spaceborne multiangle polarimetric imagers: design and data processing method

Jiale Wang, Zhenwei Qiu, Binghuan Meng, Haoran Liu, Lin Han, Weihua Cheng, Xuefeng Lei, Zhenyang Li, Qiang Cong, Zhenhai Liu, Congfei Li, Jin Hong

Proceedings Volume 13511, 135115F (2025) https://doi.org/10.1117/12.3057160

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Proceedings Article | 20 November 2024 Poster + Paper

Surface-scanning scattering system for defects detection of laser gyro reflector substrate

Jun Wang, Zhenyang Li, Zhilong Xu, Huan Luo, Maoxin Song, Hengwei Qin, Wuhao Liu, Haoran Liu, Zhenhai Liu, Zhenwei Qiu, Jin Hong

Proceedings Volume 13241, 132411R (2024) https://doi.org/10.1117/12.3036138

KEYWORDS: Laser scattering, Light scattering, Gyroscopes, Defect detection, Reflectors, Optical spheres

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Proceedings Article | 26 July 2024 Paper

Image interpolation methods for division of focal plane polarimeters: a review

Haoran Liu, Zhenyang Li, Xuefeng Lei, Shuming Shi, Zhenhai Liu, Maoxin Song, Zhiyuan Zhou, Zhenwei Qiu, Qiang Cong, Jin Hong

Proceedings Volume 13189, 131890G (2024) https://doi.org/10.1117/12.3032319

KEYWORDS: Interpolation, Polarization, Polarimetry, Tunable filters, Image processing, Image filtering, Polarization imaging, Image restoration, Image quality, Image interpolation

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Proceedings Article | 23 January 2023 Paper

Dynamic range design and on orbit evaluation of the Polarized Scanning Atmospheric Corrector (PSAC) onboard HJ-2 A/B satellites

Hao Dong, Zhenhai Liu, Lili Qie, Xuefeng Lei, Yun Wang, Wen Ge, Xinxin Zhao, Peng Zou, Maoxin Song, Hong Jin

Proceedings Volume 12557, 125572S (2023) https://doi.org/10.1117/12.2657029

KEYWORDS: Radiometric resolution, Remote sensing, Sensors, Remote sensing system design, Polarization, Satellites, Calibration, Aerosols

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Proceedings Article | 23 January 2023 Paper

Polarization calibration method for simultaneous imaging polarization camera

Shuangshuang Zhu, Shuling Jin, Yuxiang Shu, Zhenhai Liu, Jin Hong

Proceedings Volume 12557, 125570D (2023) https://doi.org/10.1117/12.2646131

KEYWORDS: Polarization, Calibration, Linear polarizers, Cameras, Light sources, Prisms, Signal detection, Sensors, CCD image sensors, Beam splitters

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Proceedings Article | 27 March 2022 Paper

Data preprocessing methods and procedures for the wide swath polarized scanning atmospheric corrector onboard HJ-2A/B satellites

Xuefeng Lei, Zhenhai Liu, Fei Tao, Xinxin Zhao, Weizhen Hou, Honglian Huang, Yanqing Xie, Hao Dong, Peng Zou, Maoxin Song, Jin Hong

Proceedings Volume 12169, 121698D (2022) https://doi.org/10.1117/12.2625113

KEYWORDS: Polarization, Calibration, Atmospheric corrections, Remote sensing

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Proceedings Article | 18 December 2019 Paper

Wavelet-based denoising analysis for polarized scanning atmospheric corrector

Xuefeng Lei, Fei Tao, Zhenhai Liu, Congfei Li, Shuangshuang Zhu, Jin Hong

Proceedings Volume 11338, 1133816 (2019) https://doi.org/10.1117/12.2543301

KEYWORDS: Polarization, Atmospheric particles, Atmospheric optics, Denoising, Aerosols, Wavelets, Atmospheric sciences

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Proceedings Article | 12 March 2019 Paper

High-precision temperature control scheme and verification for space-borne infrared detectors

Shuang-shuang Zhu, Peng Zou, Mao-xin Song, Kai-xuan Zhao, Ming-chun Ling, Zhen-hai Liu, Zhen-wei Qiu, Jin Hong

Proceedings Volume 11023, 1102309 (2019) https://doi.org/10.1117/12.2517932

KEYWORDS: Infrared detectors, Temperature metrology, Signal detection, Control systems, Infrared sensors, Infrared radiation, Polarization

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Showing 5 of 8 publications

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