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Proceedings Paper

Research on an algorithm for visibility based on lidar
Author(s): Xingrun Liu; Qingshan Xu; Yanbing Dong; Xia Li; Hao Liu
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Paper Abstract

Lidar is used to measure atmospheric aerosol, and horizontal visibility is retrieved based on lidar measurement data. In the process of visibility retrieval, it’s manually ascertaining linear region that existed in the curve of data, which is difficult for computer. An algorithm is presented to ascertain the linear region and gives out the horizontal visibility automatically. A group of lidar measurement data is processed by the algorithm, and the results show its practicability.

Paper Details

Date Published:
PDF: 5 pages
Proc. SPIE 10457, AOPC 2017: Laser Components, Systems, and Applications, 104570J; doi: 10.1117/12.2282892
Show Author Affiliations
Xingrun Liu, Anhui Institute of Optics and Fine Mechanics (China)
Univ. of Chinese Academy of Sciences (China)
Science and Technology on Optical Radiation Lab. (China)
Qingshan Xu, Anhui Institute of Optics and Fine Mechanics (China)
Univ. of Chinese Academy of Sciences (China)
Yanbing Dong, Science and Technology on Optical Radiation Lab. (China)
Xia Li, Science and Technology on Optical Radiation Lab. (China)
Hao Liu, Science and Technology on Optical Radiation Lab. (China)


Published in SPIE Proceedings Vol. 10457:
AOPC 2017: Laser Components, Systems, and Applications
Shibin Jiang; Lijun Wang; Lan Jiang; Long Zhang, Editor(s)

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