한국통신학회논문지 (The Journal of Korean Institute of Communications and Information Sciences)

  • 제34권3C호
  • /
  • Pages.274-278
  • /
  • 2009
  • /
  • 1226-4717(pISSN)
  • /
  • 2287-3880(eISSN)
한국통신학회 (The Korean Institute of Commucations and Information Sciences)
권호 표지

연속적인 비디오 프레임에서의 히스토그램을 이용한 객체 인식 및 추적

Object Recognition and Tracking using Histogram Through Successive Frames

  • 박호식 (오산대학 디지털전자과) ;
  • 배철수 (관동대학교 전자통신공학과)
  • 발행 : 2009.03.31
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초록

히스토그램에 의한 객체 유형 인식 방법은 최근 들어 많은 연구가 이루어지고 있다. 그러나 대부분의 히스토그램 기반의 객체 추적이 칼라 모델을 사용하여 견실성을 개선하였지만 아직 충분히 견실하다고 할 수 없다. 이러한 단점을 보안하기 위하여 본 논문에서는 연속적인 프레임에서 히스토그램을 이용하여 객체를 표현하고 추적하는 방법을 제시하고자 한다. 자동차를 대상으로 실험한 결과 80m 거리 이내에서 신뢰성 있는 방법임을 확인하였다.

Recently, the research which concerns the object class recognition has been done. Although an object tracking based on most of histograms employs a colored model to improve robustness, the system is not reliable enough yet. In this paper, we presents a method to express and track an object by using the histograms which are composed with visual features through successive frames. The experimental results shows that this method is reliable to track a car within 80m distance from camera.

키워드

참고문헌

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