Opto-Electronic Engineering, Volume. 36, Issue 7, 55(2009)

An Improved Centroid Algorithm for Star Point

WANG Hong-tao1,*... LUO Chang-zhou2, WANG Yu3, ZHAO Shu-fang3 and CHENG Hui4 |Show fewer author(s)
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  • 1[in Chinese]
  • 2[in Chinese]
  • 3[in Chinese]
  • 4[in Chinese]
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    References(9)

    [3] [3] LI Yu-feng,HAO Zhi-hang. Research of hyper accuracy subpixel subdivision location algorithm for star image [J]. Optical Technique,2005,31(5):666-671.

    [5] [5] Rufino G,Accardo D. Enhancement of the centroiding algorithm for star tracker measure refinement [J]. Acta Astronautica (S0094-5765),2003,53:135-147.

    [7] [7] Hancock B R,Stirbl R C,Cunningham T J,et al. CMOS Active Pixel Sensor Specific Performance Effects on Star Tracker/Imager Position Accuracy [J]. Proceedings of SPIE (S0277-786X),2001,4284:43-53.

    [8] [8] Liebe C C. Accuracy Performance of Star Trackers-A tutorial [J]. IEEE Transactions on Aerospace and Electronic Systems (S0018-9251),2002,38(2):587-589.

    [9] [9] Igor Shcherback,Orly Yadid-Pecht. Photoresponse Analysis and Pixel Shape Optimization for CMOS Active Pixel Sensors [J]. IEEE Transactions on Electron Devices (S0018-9383),2003,50(1):12-18

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    [1] ZENG Gui-ying, XIE Yuan. Sub-pixel Locating Accuracy for a CMOS Imaging System[J]. Opto-Electronic Engineering, 2011, 38(7): 69

    [2] Dong Hongjun, Zhou Zhongliang, Wang Long. Subpixel Location Algorithm for Laser Spot in Fish-Eye Imaging Laser Warning System[J]. Chinese Journal of Lasers, 2011, 38(9): 917002

    [3] SHI Shaolong, YIN Dayi. CMOS APS Noise Effect on Position Accuracy of Star Tracker[J]. Opto-Electronic Engineering, 2013, 40(6): 11

    [4] Cao Yang, Li Baoquan, Li Haitao, Sang Peng. Pixel displacement effects on centroid position accuracy[J]. Infrared and Laser Engineering, 2016, 45(12): 1217007

    [5] Wu Feng, Yu Siyuan, Zhou Jie, Ma Jing, Tan Liying. Analysis of the Stability of Bidirectional Beam Tracking in Inter-Satellite Optical Communication[J]. Chinese Journal of Lasers, 2013, 40(11): 1105003

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    WANG Hong-tao, LUO Chang-zhou, WANG Yu, ZHAO Shu-fang, CHENG Hui. An Improved Centroid Algorithm for Star Point[J]. Opto-Electronic Engineering, 2009, 36(7): 55

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    Paper Information

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    Received: Dec. 22, 2008

    Accepted: --

    Published Online: Oct. 9, 2009

    The Author Email: Hong-tao WANG (jxwht@bit.edu.cn)

    DOI:10.3969/j.issn.1003-501x.2009.07.011

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