Correction of Out-Band Spectral Response of Night Light Remote Sensing Satellite

doi:10.3788/AOS202141.1428002

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	Correction of Out-Band Spectral Response of Night Light Remote Sensing Satellite
	R. Liu; X. Zhong; C. Ma; Y. Hu; L. Yan and C. Dou
	2021
发表期刊	Guangxue Xuebao/Acta Optica Sinica
ISSN	2532239
卷号	41 期号:14
摘要	This paper built a spectral response model of the "Jilin-1" night light remote sensing camera to analyze the reasons of the out-band spectral response and proposed a method for the out-band spectral response correction of the night light remote sensing satellite. According to the relationship between the spectral response of the remote sensing camera in each band, the out-band response correction coefficient is obtained by calculating the standard light sources with different spectral characteristics. The out-band spectral response of the target light source in the night light remote sensing images is corrected, and the radiance of the target light source is inversed through on-orbit experiments. The corrected radiance difference of the night light remote sensing satellite is significantly reduced, with an average decreasing from 10.53% to 4.88%, and the radiance difference in each band is less than 7%. 2021, Chinese Lasers Press. All right reserved.
DOI	10.3788/AOS202141.1428002
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收录类别	EI
引用统计
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/65118
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	R. Liu,X. Zhong,C. Ma,et al. Correction of Out-Band Spectral Response of Night Light Remote Sensing Satellite[J]. Guangxue Xuebao/Acta Optica Sinica,2021,41(14).
APA	R. Liu,X. Zhong,C. Ma,Y. Hu,&L. Yan and C. Dou.(2021).Correction of Out-Band Spectral Response of Night Light Remote Sensing Satellite.Guangxue Xuebao/Acta Optica Sinica,41(14).
MLA	R. Liu,et al."Correction of Out-Band Spectral Response of Night Light Remote Sensing Satellite".Guangxue Xuebao/Acta Optica Sinica 41.14(2021).

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