| Robust Detection and Tracking for a High-speed and Small Approaching Target in Clutter |
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Ji-Eun Kim, Chang-Kyun Noh, Boo-Hwan Lee |
| 클러터 환경에 강인한 고속/소형의 접근 표적 탐지/추적 |
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김지은, 노창균, 이부환 |
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국방과학연구소 |
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| Abstract |
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In this paper, we propose a robust method which can detect and track a high-speed small approaching target in a cluttered environment for Korean Active Protection System. The proposed method uses a temporal and spatial filter, tracking filter to detect and track a single target in consecutive order. And it is comprised of a candidate target detection step, a prior target selection step and a target tracking. Field tests on real infrared image sequences show that the proposed method could stably track a high speed and small target in complex background and target occlusion. |
| Key Words:
Active Protection System, Facet Model, Spatial Filter, Temporal Filter, Target Mapping, Target Updating, Probabilistic Data Association Filter |
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