Space debris tracking based on fuzzy running Gaussian average adaptive particle filter track-before-detect algorithm

	Space debris tracking based on fuzzy running Gaussian average adaptive particle filter track-before-detect algorithm
	Torteeka, Peerapong 1,2; Gao, Peng-Qi1 ; Shen, Ming1 ; Guo, Xiao-Zhang 1; Yang, Da-Tao1 ; Yu, Huan-Huan1,2 ; Zhou, Wei-Ping1,2 ; Zhao, You1
刊名	RESEARCH IN ASTRONOMY AND ASTROPHYSICS
	2017-02-01
卷号	17 期号:2
关键词	astrometry space debris atmospheric effects image processing
英文摘要	Although tracking with a passive optical telescope is a powerful technique for space debris observation, it is limited by its sensitivity to dynamic background noise. Traditionally, in the field of astronomy, static background subtraction based on a median image technique has been used to extract moving space objects prior to the tracking operation, as this is computationally efficient. The main disadvantage of this technique is that it is not robust to variable illumination conditions. In this article, we propose an approach for tracking small and dim space debris in the context of a dynamic background via one of the optical telescopes that is part of the space surveillance network project, named the AsiaPacific ground-based Optical Space Observation System or APOSOS. The approach combines a fuzzy running Gaussian average for robust moving-object extraction with dim-target tracking using a particlefilter-based track-before-detect method. The performance of the proposed algorithm is experimentally evaluated, and the results show that the scheme achieves a satisfactory level of accuracy for space debris tracking.
WOS标题词	Science & Technology ; Physical Sciences
类目[WOS]	Astronomy & Astrophysics
研究领域[WOS]	Astronomy & Astrophysics
收录类别	SCI
语种	英语
WOS记录号	WOS:000397209100008
内容类型	期刊论文
源URL	[http://ir.bao.ac.cn/handle/114a11/8247]
专题	国家天文台_应用天文研究部
作者单位	1.Chinese Acad Sci, Natl Astron Observ, Beijing 100012, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Torteeka, Peerapong,Gao, Peng-Qi,Shen, Ming,et al. Space debris tracking based on fuzzy running Gaussian average adaptive particle filter track-before-detect algorithm[J]. RESEARCH IN ASTRONOMY AND ASTROPHYSICS,2017,17(2).
APA	Torteeka, Peerapong.,Gao, Peng-Qi.,Shen, Ming.,Guo, Xiao-Zhang.,Yang, Da-Tao.,...&Zhao, You.(2017).Space debris tracking based on fuzzy running Gaussian average adaptive particle filter track-before-detect algorithm.RESEARCH IN ASTRONOMY AND ASTROPHYSICS,17(2).
MLA	Torteeka, Peerapong,et al."Space debris tracking based on fuzzy running Gaussian average adaptive particle filter track-before-detect algorithm".RESEARCH IN ASTRONOMY AND ASTROPHYSICS 17.2(2017).