Journal of the Korea Institute of Military Science and Technology (한국군사과학기술학회지)

The Korea Institute of Military Science and Technology (한국군사과학기술학회)
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Clutter Rejection Method using Background Adaptive Threshold Map

배경 적응적 문턱치 맵(Threshold Map)을 이용한 클러터 제거 기법

  • Kim, Jieun (The 3rd Research and Development Institute, Agency for Defense Development) ;
  • Yang, Yu Kyung (The 3rd Research and Development Institute, Agency for Defense Development) ;
  • Lee, Boo Hwan (The 3rd Research and Development Institute, Agency for Defense Development) ;
  • Kim, Yeon Soo (The 3rd Research and Development Institute, Agency for Defense Development)
  • 김지은 (국방과학연구소 제3기술연구본부) ;
  • 양유경 (국방과학연구소 제3기술연구본부) ;
  • 이부환 (국방과학연구소 제3기술연구본부) ;
  • 김연수 (국방과학연구소 제3기술연구본부)
  • Received : 2013.12.12
  • Accepted : 2014.03.29
  • Published : 2014.04.05
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Abstract

In this paper, we propose a robust clutter pre-thresholding method using background adaptive Threshold Map for the clutter rejection in the complex coastal environment. The proposed algorithm is composed of the use of Threshold Map's and method of its calculation. Additionally we also suggest an automatic decision method of Thresold Map's update. Experimental results on some sets of real infrared image sequence show that the proposed method could remove clutters effectively without any loss of detection rate for the aim target and reduce processing time dramatically.

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References

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