Research on the key technology of high resolution low-light-level remote sensing

In recent years, besides higher spatial resolution, higher temporal resolution and higher spectral resolution, extending the effective working time of satellite platform based aerospace paid much attention. And Low-Light-Level (LLL) remote sensing technology in visible band is one of the ways to ach...

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Bibliographic Details
Main Authors Bai, Zhe, Ma, Yilong
Format Conference Proceeding
LanguageEnglish
Published SPIE 23.01.2023
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Summary:In recent years, besides higher spatial resolution, higher temporal resolution and higher spectral resolution, extending the effective working time of satellite platform based aerospace paid much attention. And Low-Light-Level (LLL) remote sensing technology in visible band is one of the ways to achieve the goal. LLL remote-sensing camera has become a novel subject for the development of aerospace optical remote-sensing payloads. In this manuscript, first the status quo and trend of LLL remote sensing technology is made a comprehensive introduction. After that, centering on the crucial technique to realize the Low-Light-Level sensing, several different implementation ways are made a comparison both from the theoretical viewpoint and experiment demonstration. Finally, some advices are given on how to develop aerospace LLL remote sensing techniques based on the existing research results.
Bibliography:Conference Date: 2022-12-18|2022-12-20
Conference Location: Beijing, China
ISBN:9781510662285
1510662286
ISSN:0277-786X
DOI:10.1117/12.2651915