Journal of Internet of Things and Convergence (사물인터넷융복합논문지)

The Korea Internet of Things Society (한국사물인터넷학회)
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A Scheme on Object Tracking Techniques in Multiple CCTV IoT Environments

다중 CCTV 사물인터넷 환경에서의 객체 추적 기법

  • Hong, Ji-Hoon (Div. of Information Communication, BaekSeok University) ;
  • Lee, Keun-Ho (Div. of Information Communication, BaekSeok University)
  • 홍지훈 (백석대학교 정보통신학부) ;
  • 이근호 (백석대학교 정보통신학부)
  • Received : 2019.02.10
  • Accepted : 2019.03.29
  • Published : 2019.06.30
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Abstract

This study suggests a methodology to track crime suspects or anomalies through CCTV in order to expand the scope of CCTV use as the number of CCTV installations continues to increase nationwide in recent years. For the abnormal behavior classification, we use the existing studies to find out suspected criminals or abnormal actors, use CNN to track objects, and connect the surrounding CCTVs to each other to predict the movement path of objectified objects CCTVs in the vicinity of the path were used to share objects' sample data to track objects and to track objects. Through this research, we will keep track of criminals who can not be traced, contribute to the national security, and continue to study them so that more diverse technologies can be applied to CCTV.

본 연구는 최근 전국적으로 계속해서 사물인터넷 CCTV의 설치 대수가 증가함에 따라 CCTV의 활용범위를 넓히고자 CCTV를 통하여 범죄 의심자 또는 이상 행동자를 추적하는 방법을 제안한다. 이상 행동 구분은 기존에 나와 있던 연구들을 활용하여 범죄 의심자 또는 이상 행동자를 색출해내고 CNN을 활용하여 대상을 객체와 하여 추적을 하고 주변 CCTV를 서로 네트워크로 연결하여 객체화된 대상의 이동 경로를 예측해 해당 경로 근방의 CCTV들에 객체의 샘플 데이터를 공유하여 대상 판별 및 해당 대상을 추적하는 방식을 이용하였다. 해당 연구를 통하여 추적하기 힘든 범죄자의 위치를 추적하여 국가 치안에 기여하고 더욱 다양한 기술들이 CCTV에 접목될 수 있도록 지속적인 연구가 필요하다.

Keywords

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