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Proceedings Paper

Research on space object active detection ladar system imaging simulation
Author(s): Huayan Sun; Yi Han
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Paper Abstract

Imaging simulation is desired to provide reference for the design and optimization of active detection system and to expand the amount of training data for image processing and target identification algorithms. However it is difficult to model and simulate the real image effect well and perfectly. Our own idea and feasible simulation method are put forward, and the content includes system performance model, space object characteristic analysis and imaging simulating. The system performance is analyzed first, and by using BRDF for describing target reflectance, the simulation model fidelity is improved. Then the flow of simulating active illumination imaging effects process is described and the illuminated target images of different attitude parameters are generated. It has been proven that the method of simulation is rational and efficient.

Paper Details

Date Published: 2 April 2010
PDF: 7 pages
Proc. SPIE 7651, International Conference on Space Information Technology 2009, 76510D (2 April 2010); doi: 10.1117/12.855389
Show Author Affiliations
Huayan Sun, Academy of Equipment Command & Technology (China)
Yi Han, Academy of Equipment Command & Technology (China)

Published in SPIE Proceedings Vol. 7651:
International Conference on Space Information Technology 2009
Xingrui Ma; Baohua Yang; Ming Li, Editor(s)

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