Space moving target detection using time domain feature
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1. Key Laboratory of Aerospace Information Applications of China Electronics Technology Group Corporation, The 54th Research Institute of China Electronics Technology Group Corporation, Shijiazhuang 050081, China;2. Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun 130033, China

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    Abstract:

    The traditional space target detection methods mainly use the spatial characteristics of the star map to detect the targets, which can not make full use of the time domain information. This paper presents a new space moving target detection method based on time domain features. We firstly construct the time spectral data of star map, then analyze the time domain features of the main objects (target, stars and the background) in star maps, finally detect the moving targets using single pulse feature of the time domain signal. The real star map target detection experimental results show that the proposed method can effectively detect the trajectory of moving targets in the star map sequence, and the detection probability achieves 99% when the false alarm rate is about 8×10-5, which outperforms those of compared algorithms.

    Reference
    [1]Schildknecht T, Ploner M and Hugentobler U, Advances in Space Research 28, 1291 (2001).
    [2]Liu W, Yu H, Yuan H, Zhao H and Xu X, LET Computer Vision 9, 13 (2015).
    [3]Elharrouss O, Moujahid D and Tairi H, Optik-International Journal for Light and Electron Optics 126, 5992 (2015).
    [4]Niranjil K A and Sureshkumar C, Journal of Electrical Engineering & Technology 10, 372 (2015).
    [5]Wang T and Snoussi H, Sensors 15, 7156 (2015).
    [6]Bellamine I and Tairi H, Signal, Image and Video Processing 9, s193 (2015).
    [7]Patrone A R and Scherzer O, Computer Science 48, 2724 (2015).
    [8]Zhang S, Zhang W, Ding H and Yang L, Journal of Image & Graphics 16, 236 (2011).
    [9]Hadzagic M, Michalska H and Lefebvre E, Sensors & Transducers 54, 374 (2005).
    [10]Zheng D K, Wang S Y and Qin X, Chinese Journal of Electronics 25, 583 (2016).
    [11]Qiu C, Zhang Z, Lu H and Luo H, Progress in Electromagnetics Research B 62,195 (2015).
    [12]Wang E D and Wang E W, Astronomical Research and Technology 13, 333 (2016). (in Chinese)
    [13]Cheng Y H and Wang J, Applied Mechanics & Materials 490, 1283 (2014).
    [14]Yin J, Liu L, Li H and Liu Q, Infrared Physics & Technology 77, 302 (2016).
    [15]Zhang C H, Zhou X D and Chen W Z, Infrared and Laser Engineering 37, 143 (2008). (in Chinese)
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WANG Min, CHEN Jin-yong, GAO Feng, ZHAO Jin-yu. Space moving target detection using time domain feature[J]. Optoelectronics Letters,2018,14(1):67-70

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History
  • Received:August 24,2017
  • Revised:September 25,2017
  • Online: January 08,2018
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