Dr. Sherry C. Li Profile

Dr. Sherry C. Li

at Science Systems and Applications Inc

SPIE Involvement:

Author

Publications (24)

Proceedings Article | 3 October 2024 Poster + Paper

Earth reflectance image striping mitigation for NOAA-20 VIIRS visible and near-infrared bands

Ning Lei, Sherry Li, Truman Wilson, Qiaozhen Mu, Kevin Twedt, Xu Geng, Xiaoxiong Xiong

Proceedings Volume 13143, 1314314 (2024) https://doi.org/10.1117/12.3027686

KEYWORDS: Reflectivity, Sensors, Reflection, Telescopes, Detection and tracking algorithms, Bidirectional reflectance transmission function, Reflector telescopes, Satellites, Visible radiation, Detector arrays

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SPIE Journal Paper | 15 April 2024

SNPP VIIRS solar vector orientation knowledge error revealed by solar diffuser stability monitor sun views

Ning Lei, Xiaoxiong Xiong, Sherry Li, Kevin Twedt

JARS, Vol. 18, Issue 02, 027502, (April 2024) https://doi.org/10.1117/12.10.1117/1.JRS.18.027502

KEYWORDS: Sun, Sensors, Displays, Transmittance, Calibration, Satellites, Data transmission, Interpolation, Radiometric calibration, Sunlight

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Proceedings Article | 25 October 2023 Poster + Paper

NOAA-21 VIIRS thermal emissive bands on-orbit calibration and performance in early mission

Kwofu Chiang, Amit Angal, Tiejun Chang, Sherry Li, Xiaoxiong Xiong

Proceedings Volume 12729, 127291I (2023) https://doi.org/10.1117/12.2680344

KEYWORDS: Calibration, Emissivity, Satellites, Equipment, Spatial resolution, Spectral resolution, Sensor calibration, Infrared imaging, Image resolution, Black bodies

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Proceedings Article | 6 October 2023 Presentation

On-orbit characterization of the VIIRS solar diffuser and attenuation screens for NOAA-21 using yaw measurements

Junqiang Sun, Xiaoxiong Xiong, Ning Lei, Kevin Twedt, Sherry Li

Proceedings Volume 12685, 1268510 (2023) https://doi.org/10.1117/12.2676866

KEYWORDS: Displays, Diffusers, Attenuation, Satellites, Calibration, Visible radiation, Vignetting, Telescopes, Satellite imaging, Reflector telescopes

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Proceedings Article | 4 October 2023 Presentation + Paper

Early mission performance of NOAA-21 VIIRS reflective solar bands

Ning Lei, Xiaoxiong Xiong, Kevin Twedt, Amit Angal, Sherry Li, Junqiang Sun

Proceedings Volume 12685, 126850Y (2023) https://doi.org/10.1117/12.2676014

KEYWORDS: Bidirectional reflectance transmission function, Short wave infrared radiation, Signal to noise ratio, Sun, Radiometric calibration, Equipment, Displays, Telescopes, Diffusers, Satellites

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Proceedings Article | 30 September 2022 Paper

Improvements in the identification of CTIA saturation in NASA VIIRS L1B

Amit Angal, Junqiang Sun, Xiaoxiong Xiong, Sherry Li, Carlos Pérez Díaz, Xu Geng

Proceedings Volume 12232, 122321D (2022) https://doi.org/10.1117/12.2633038

KEYWORDS: Short wave infrared radiation, Spatial resolution, Sensors, Reflectivity, Calibration, Visible radiation, Space operations, Infrared radiation, Image resolution, Data conversion

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Proceedings Article | 30 September 2022 Poster + Paper

Assessment of VIIRS DNB on-orbit calibration performance using Dome C observations

Ashish Shrestha, Xiaoxiong Xiong, Sherry Li, Truman Wilson

Proceedings Volume 12232, 122321E (2022) https://doi.org/10.1117/12.2633074

KEYWORDS: Calibration, Sensors, Satellites, Visible radiation, Reflectivity, Infrared imaging, Sensor performance

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SPIE Journal Paper | 16 October 2020

SNPP VIIRS RSB on-orbit radiometric calibration algorithms Version 2.0 and the performances, part 2: the performances

Ning Lei, Xiaoxiong Xiong, Zhipeng Wang, Sherry Li, Kevin Twedt

JARS, Vol. 14, Issue 04, 047502, (October 2020) https://doi.org/10.1117/12.10.1117/1.JRS.14.047502

KEYWORDS: Reflectivity, Sensors, Calibration, Signal to noise ratio, MODIS, Bidirectional reflectance transmission function, Satellites, Detection and tracking algorithms, Short wave infrared radiation, Transmittance

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SPIE Journal Paper | 16 October 2020

SNPP VIIRS RSB on-orbit radiometric calibration algorithms Version 2.0 and the performances, part 1: the algorithms

Ning Lei, Xiaoxiong Xiong, Zhipeng Wang, Sherry Li, Kevin Twedt

JARS, Vol. 14, Issue 04, 047501, (October 2020) https://doi.org/10.1117/12.10.1117/1.JRS.14.047501

KEYWORDS: Bidirectional reflectance transmission function, Sensors, Calibration, Sun, Satellites, Transmittance, Detection and tracking algorithms, Reflectivity, Solids, Short wave infrared radiation

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Proceedings Article | 11 September 2020 Presentation + Paper

Assessments of S-NPP and N20 VIIRS DNB and M bands calibration stability and consistency using a homogeneous ground target

Sherry Li, Xiaoxiong Xiong

Proceedings Volume 11501, 115010Z (2020) https://doi.org/10.1117/12.2568674

KEYWORDS: Calibration, Bidirectional reflectance transmission function, Modulation, Reflectivity

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Proceedings Article | 20 August 2020 Presentation + Paper

N20 VIIRS RSB calibration algorithms and results: collection 2.0

Ning Lei, Kevin Twedt, Amit Angal, Sherry Li, Tiejun Chang, Xu Geng, Xiaoxiong Xiong

Proceedings Volume 11501, 1150114 (2020) https://doi.org/10.1117/12.2567775

KEYWORDS: Calibration, Sensors, Bidirectional reflectance transmission function, Transmittance, Satellites, Telescopes, Sun, Reflectivity, Mirrors

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Proceedings Article | 20 August 2020 Presentation + Paper

SNPP and N20 VIIRS solar vector orientation knowledge error detected by SDSM sun views

Ning Lei, Sherry Li

Proceedings Volume 11501, 1150113 (2020) https://doi.org/10.1117/12.2567773

KEYWORDS: Calibration, Sun, Sensors, Transmittance, Bidirectional reflectance transmission function, Satellites, Data centers, Diffusers, Reflectivity

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Proceedings Article | 20 August 2020 Poster + Paper

S-NPP and N20 VIIRS RSB bands detector-to-detector calibration differences assessment using a homogeneous ground target

Sherry Li, Xiaoxiong Xiong, Ning Lei

Proceedings Volume 11501, 115011N (2020) https://doi.org/10.1117/12.2568694

KEYWORDS: Sensors, Calibration, Short wave infrared radiation, Satellites, Reflectivity, Detection and tracking algorithms, Target detection, Earth observing sensors

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Proceedings Article | 23 October 2018 Paper

Initial radiometric calibration status and performance of NOAA-20 VIIRS reflective solar bands

Ning Lei, Kevin Twedt, Xuexia Chen, Xiaoxiong Xiong

Proceedings Volume 10781, 107810M (2018) https://doi.org/10.1117/12.2324523

KEYWORDS: Sensors, Bidirectional reflectance transmission function, Signal to noise ratio, Sun, Calibration, Satellites, Reflectivity, Transmittance, Short wave infrared radiation, Diffusers

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Proceedings Article | 7 September 2018 Paper

Analysis of S-NPP VIIRS RSB bands detector saturation status and its change with time

Chengbo Sun, Xuexia Chen, Ning Lei, Kwofu Chiang, Xiaoxiong Xiong

Proceedings Volume 10764, 107641F (2018) https://doi.org/10.1117/12.2321341

KEYWORDS: Sensors, Reflectivity, Sun, Visible radiation, Infrared imaging, Radiometry, Clouds, Roads, Satellite imaging, Satellites

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Proceedings Article | 7 September 2018 Paper

Suomi NPP VIIRS DNB and RSB M bands detector-to-detector and HAM side calibration differences assessment using a homogenous ground target

Xuexia Chen, Ning Lei, Xiaoxiong Xiong

Proceedings Volume 10764, 107640X (2018) https://doi.org/10.1117/12.2322153

KEYWORDS: Sensors, Calibration, Mirrors, Signal to noise ratio, Bidirectional reflectance transmission function

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Proceedings Article | 29 September 2017 Paper

Positional dependence of the SNPP VIIRS SD BRDF degradation factor

Ning Lei, Xuexia Chen, Tiejun Chang, Xiaoxiong Xiong

Proceedings Volume 10423, 1042317 (2017) https://doi.org/10.1117/12.2277715

KEYWORDS: Sensors, Solar energy, Bidirectional reflectance transmission function, Reflectivity, Transmittance, Polymers, Scattering, Satellites, Calibration

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Proceedings Article | 29 September 2017 Paper

Cross comparison of the Collection 6 and Collection 6.1 Terra and Aqua MODIS Bands 1 and 2 using AVHRR N15 and N19

Xuexia Chen, Aisheng Wu, Xiaoxiong Xiong, Na Chen

Proceedings Volume 10423, 104231X (2017) https://doi.org/10.1117/12.2277857

KEYWORDS: MODIS, Calibration, Sensors, Reflectivity, Satellites, Remote sensing, Imaging systems, Radiometry, Earth sciences, Satellite imaging

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SPIE Journal Paper | 28 August 2017

Suomi-NPP VIIRS day–night band on-orbit calibration and performance

Hongda Chen, Xiaoxiong Xiong, Chengbo Sun, Xuexia Chen, Kwofu Chiang

JARS, Vol. 11, Issue 03, 036019, (August 2017) https://doi.org/10.1117/12.10.1117/1.JRS.11.036019

KEYWORDS: Calibration, Sensors, Magnesium, Sun, Modulation, Contamination, Space operations, Bidirectional reflectance transmission function, Signal detection, Mirrors

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Proceedings Article | 2 May 2016 Paper

On-orbit calibration and performance of S-NPP VIIRS DNB

H. Chen, C. Sun, X. Chen, K. Chiang, X. Xiong

Proceedings Volume 9881, 98812B (2016) https://doi.org/10.1117/12.2225105

KEYWORDS: Calibration, Sensors, Stray light, Contamination, Magnesium, Modulation, Bidirectional reflectance transmission function, Space operations, Mirrors, Airglow

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Proceedings Article | 8 September 2015 Paper

Validation of S-NPP VIIRS Day-Night band and M bands performance using ground reference targets of Libya 4 and Dome C

Xuexia Chen, Aisheng Wu, Xiaoxiong Xiong, Ning Lei, Zhipeng Wang, Kwofu Chiang

Proceedings Volume 9607, 96070E (2015) https://doi.org/10.1117/12.2187131

KEYWORDS: Reflectivity, Calibration, Bidirectional reflectance transmission function, Modulation, Spectral resolution, Distributed interactive simulations, Data processing, Satellites, Image resolution, Radiometric resolution

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Proceedings Article | 8 September 2015 Paper

Assessment of the Collection 6 Terra and Aqua MODIS bands 1 and 2 calibration performance

A. Wu, X. Chen, A. Angal, Y. Li, X. Xiong

Proceedings Volume 9607, 96072B (2015) https://doi.org/10.1117/12.2188260

KEYWORDS: MODIS, Calibration, Reflectivity, Sensors, Bidirectional reflectance transmission function, Domes, Satellites, Phase modulation, Spatial resolution, Radiometry

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Proceedings Article | 26 September 2014 Paper

Determination of the SNPP VIIRS SDSM screen transmittance from both yaw and non-yaw maneuver data

Ning Lei, Xuexia Chen, Xiaoxiong Xiong

Proceedings Volume 9218, 921803 (2014) https://doi.org/10.1117/12.2062303

KEYWORDS: Transmittance, Sensors, Bidirectional reflectance transmission function, Sun, Satellites, Diffusers, Calibration, Reflectivity, Solids, Visible radiation

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Proceedings Article | 23 September 2013 Paper

Improving the characterization and performance of the Suomi-NPP VIIRS solar diffuser stability monitor

Jon Fulbright, Ning Lei, Jeffrey McIntire, Boryana Efremova, Xuexia Chen, Xiaoxiong Xiong

Proceedings Volume 8866, 88661J (2013) https://doi.org/10.1117/12.2024322

KEYWORDS: Sun, Sensors, Signal to noise ratio, Diffusers, Calibration, Bidirectional reflectance transmission function, Vignetting, Detection and tracking algorithms, Ultraviolet radiation, Aerospace engineering

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Showing 5 of 24 publications

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