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Proceedings Paper

Wavefront compensation technique using acquired images for small satellite remote sensing
Author(s): Norihide Miyamura
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Paper Abstract

We are developing an adaptive optics system for earth observing remote sensing sensor. In this system, high spatial resolution has to be achieved by a lightweight sensor system due to the launcher’s requirements. Moreover, simple hardware architecture have to be selected to achieve high reliability. Image based AOS realize these requirements without wavefront sensor. In remote sensing, it is difficult to use a reference point source unless the satellite controls its attitude toward a star. We propose the control algorithm of the deformable mirror on the basis of the extended scene instead of the point source.

Paper Details

Date Published: 7 March 2014
PDF: 7 pages
Proc. SPIE 8978, MEMS Adaptive Optics VIII, 897807 (7 March 2014); doi: 10.1117/12.2041171
Show Author Affiliations
Norihide Miyamura, Meisei Univ. (Japan)

Published in SPIE Proceedings Vol. 8978:
MEMS Adaptive Optics VIII
Thomas G. Bifano; Joel Kubby; Sylvain Gigan, Editor(s)

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