Increasing the range accuracy of three-dimensional ghost imaging ladar using optimum slicing number method Project supported by the Young Scientist Fund of the National Natural Science Foundation of China (Grant No. 61108072)

The range accuracy of three-dimensional (3D) ghost imaging is derived. Based on the derived range accuracy equation, the relationship between the slicing number and the range accuracy is analyzed and an optimum slicing number (OSN) is determined. According to the OSN, an improved 3D ghost imaging al...

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Bibliographic Details
Published in:Chinese physics B 2015-10, Vol.24 (12)
Main Authors: Yang, Xu, Zhang, Yong, Xu, Lu, Yang, Cheng-Hua, Wang, Qiang, Liu, Yue-Hao, Zhao, Yuan
Format: Article
Language:English
Subjects:
ghost imaging
optimum slicing number
range accuracy
Online Access:Get full text
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Summary:The range accuracy of three-dimensional (3D) ghost imaging is derived. Based on the derived range accuracy equation, the relationship between the slicing number and the range accuracy is analyzed and an optimum slicing number (OSN) is determined. According to the OSN, an improved 3D ghost imaging algorithm is proposed to increase the range accuracy. Experimental results indicate that the slicing number can affect the range accuracy significantly and the highest range accuracy can be achieved if the 3D ghost imaging system works with OSN.
ISSN:1674-1056
DOI:10.1088/1674-1056/24/12/124202