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Review on the new technologies to improve the resolution of spatial optical remote sensor
Author(s): Meng Xiang; Chuang Li; Yiyi Zhao; Bin Hu
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Paper Abstract

Space optical remote sensors play an important role in earth observation, space situation awareness and astronomy exploration. The optical resolution of space remote sensing system is constantly improved. Several new techniques for realizing ultra-high resolution of spatial optical remote sensors are reviewed. The research status and application prospects of these new technologies are discussed, mainly including synthetic aperture optical system, Fourier ptychography and intensity correlation imaging. The critical technical problems of these new technologies in spacebased and ground-based optical remote sensing engineering are summed up.

Paper Details

Date Published: 11 January 2019
PDF: 9 pages
Proc. SPIE 10837, 9th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, 108370C (11 January 2019); doi: 10.1117/12.2504941
Show Author Affiliations
Meng Xiang, Xi'an Institute of Optics and Precision Mechanics (China)
Univ. of Chinese Academy of Sciences (China)
Chuang Li, Xi'an Institute of Optics and Precision Mechanics (China)
Yiyi Zhao, Xi'an Institute of Optics and Precision Mechanics (China)
Bin Hu, Xi'an Institute of Optics and Precision Mechanics (China)


Published in SPIE Proceedings Vol. 10837:
9th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes
Xiaoliang Ma; Bin Fan; Yongjian Wan; Adrian Russell; Xiangang Luo, Editor(s)

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