In this work, reflectance -based calibration method was employed to simulate the absolute calibration coefficients of the HJ-1B CCD sensors. Then the cotton ...
The satellite HJ-1B was launched into a sun-synchronous, near-polar orbit on September 6, 2008. It is one of the satellites of the small satellite ...
On September 6, 2008, the satellite HJ-1B was launched into a sun-synchronous, near-polar orbit. In order to determine temporal changes of the absolute.
In this work, reflectance -based calibration method was employed to simulate the absolute calibration coefficients of the HJ-1B CCD sensors. Then the cotton ...
VALIDATION FOR THE ABSOLUTE RADIOMETRIC CALIBRATION OF THE HJ-1B CCD SENSORS OF CHINA. Authors: Hongbo Jiang; Peking University. Qiming Qin; Peking University.
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Considering the aging and radiation recession of satellite remote senors on-orbit, regular in-orbit calibration is essential to updating the calibration ...
The proposed method is validated by comparing with field-based vicarious calibration coefficients for the same periods over Dunhuang site. The reflectance-based ...
May 31, 2024 · In our investigation, we conducted a comprehensive evaluation of the absolute radiometric calibration ... sensor, a novel radiometric cross ...
On-Orbit Absolute Radiometric Calibration and Validation of ZY3 ...
www.ncbi.nlm.nih.gov › PMC8914698
Mar 7, 2022 · This study described the on-orbit vicarious radiometric calibration of Chinese civilian high-resolution stereo mapping satellite ZY3-02 multispectral imager ( ...
Validation of HJ-1B Thermal Infrared Channels Onboard Radiometric ...
www.gpxygpfx.com › abstract7199
MODIS was selected for the reference sensor, and algorithms of spectral match were improved between the HJ-1B thermal infrared channel and MODIS 31, 32 channels ...
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