가우시안 혼합 모델과 모션 벡터를 이용한 객체 계수 방법 연구

A Study on Object Counting by Mixture of Gaussian and Motion Vector

  • 김규진 (한국철도기술연구원, 도시철도표준화연구단) ;
  • 안태기 (한국철도기술연구원, 도시철도표준화연구단) ;
  • 신정렬 (한국철도기술연구원, 도시철도표준화연구단)
  • 발행 : 2011.05.26

초록

A camera is mounted vertically downwards viewing the people heads from the top. This configuration is successful in people counting technique especially when only a few isolated people pass through a counting region in a non-crowded situation. Thus, this paper describes object counting which detects and count moving people using mixture of gaussian and motion vector. This method is intended to estimates the number of people in outdoor environment. This method use single gaussian background modeling which is more robust an noise and has adaptiveness. The experimental results that is based on mixture of gaussian and motion vector is also helpful to design intelligent surveillance.

키워드