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Proceedings Paper

Physical simulation system for studying contrast transfer function of remote sensor
Author(s): Peng Xu; Qun Hao; Changning Huang; Yongtian Wang
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Paper Abstract

Studying the characteristics of target and background is very important to determine the parameters of the remote sensor and the light condition. We have established a physical simulation system for studying the contrast transfer function (CTF), allowing us to change light condition; camera parameters, such as relative aperture, TDI factor, incline angle; the target and background. We measured the CTF with different target and background, and compared the results with calculated CTF.

Paper Details

Date Published: 20 September 2002
PDF: 5 pages
Proc. SPIE 4927, Optical Design and Testing, (20 September 2002); doi: 10.1117/12.471716
Show Author Affiliations
Peng Xu, Chinese Academy of Space Technology (China)
Qun Hao, Beijing Institute of Technology (China)
Changning Huang, Chinese Academy of Space Technology (China)
Yongtian Wang, Beijing Institute of Technology (China)

Published in SPIE Proceedings Vol. 4927:
Optical Design and Testing
Zhicheng Weng; Jose M. Sasian; Yongtian Wang, Editor(s)

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