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Proceedings Paper

Test of contrast of object and background based on ICCD
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Paper Abstract

Apparent distance is a reflection of the performance of low-light night vision system, but also an important parameter indicator in the design stage of LLL night vision system. As the working environment is changing, it is difficult to accurately estimate the apparent distance. Except the parameters of the system itself and the series of parameters caused by the weather environment, the contrast of the target and background is also the important factor to affect performance of the system. In this paper, we use ICCD to test the contrast of target and background of several typical scenes in the use of low-light night vision system, and get the contrast of target and background, which is very important to the prediction of apparent distance.

Paper Details

Date Published: 20 February 2018
PDF: 4 pages
Proc. SPIE 10697, Fourth Seminar on Novel Optoelectronic Detection Technology and Application, 106972L (20 February 2018); doi: 10.1117/12.2315588
Show Author Affiliations
Shaolin Zheng, Science and Technology on Low-Light-Level Night Vision Lab. (China)
North Night Vision Technology Group Co., Ltd. (China)
Hongchang Cheng, Science and Technology on Low-Light-Level Night Vision Lab. (China)
North Night Vision Technology Group Co., Ltd. (China)
Xiaofeng Bai, Science and Technology on Low-Light-Level Night Vision Lab. (China)
North Night Vision Technology Group Co., Ltd. (China)
Yuan Yuan, Science and Technology on Low-Light-Level Night Vision Lab. (China)
North Night Vision Technology Group Co., Ltd. (China)


Published in SPIE Proceedings Vol. 10697:
Fourth Seminar on Novel Optoelectronic Detection Technology and Application
Weiqi Jin; Ye Li, Editor(s)

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