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Proceedings Paper

The performance evaluation software for LLL imaging system
Author(s): Fang Zhang; Jiao-bo Gao; Yu Li
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Paper Abstract

To estimate the view range of low light level (LLL) imaging system, analyze the key factors influencing the system performance, and optimize the system design parameters, we have established mathematical models for each module (objective lens, image intensifier, electronic sub-system, displayer, human visual sub-system), according to the transmission process of signals from the target and background. Finally, the performance evaluation software for LLL imaging system has been programmed, with the detection and recognition criterion. The software has been verified by the field experiment of a specific LLL imaging system, with the confidence coefficient higher than 80%.

Paper Details

Date Published: 16 August 2013
PDF: 7 pages
Proc. SPIE 8912, International Symposium on Photoelectronic Detection and Imaging 2013: Low-Light-Level Technology and Applications, 89121F (16 August 2013); doi: 10.1117/12.2034713
Show Author Affiliations
Fang Zhang, Xi'an Institute of Applied Optics (China)
Jiao-bo Gao, Xi'an Institute of Applied Optics (China)
Yu Li, Xi'an Institute of Applied Optics (China)


Published in SPIE Proceedings Vol. 8912:
International Symposium on Photoelectronic Detection and Imaging 2013: Low-Light-Level Technology and Applications
Benkang Chang; Hui Guo, Editor(s)

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