• 제목/요약/키워드: Valid Tracking Gate(VTG)

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해상환경에서 MITL 시스템을 활용한 VTG 기반 기동표적 추적성능 개선 기법 (VTG based Moving Target Tracking Performance Improvement Method using MITL System in a Maritime Environment)

  • 백인혜;우상효
    • 한국멀티미디어학회논문지
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    • 제22권3호
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    • pp.357-365
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    • 2019
  • In this paper, we suggest the tracking method of moving multi-objects in maritime environments. The image acquisition is conducted using IR(InfraRed) camera sensors on an airborne platform. Under the circumstance of maritime, the qualities of IR images can be significantly degraded due to the clutter influence, which directly gives rise to a tracking loss problem. In order to reduce the effects from the clutters, we introduce a technical approach under Man-In-The-Loop(MITL) system for enhancing the tracking performance. To demonstrate the robustness of the proposed approach based on VTG(Valid Tracking Gate), the simulations are conducted utilizing the airborne IR video sequences: Then, the tracking performances are compared with the existing Kalman Filter tracking techniques.