Spatio-Temporal Image Segmentation Based on Intensity and Motion Information

밝기 및 움직임 정보에 기반한 시공간 영상 분할

  • 최재각 (경일대학교 제어계측공학과) ;
  • 이시웅김성대 (삼성전자 반도체 시스템 LSI 사업부 한국과학시술원 전기 및 전자공학과)
  • Published : 1998.10.01

Abstract

This paper presents a new morphological spatio-temporal segmentation algorithm. The algorithm incorporates intensity and motion information simultaneously, and uses morphological tools such as morphological filters and watershed algorithm. The procedure toward complete segmetnation consists of three steps: joint marker extraction, boundary decision, and motion-based region fusion. By incorporating spatial and temporal information simultaneously, we can obtain visually meaningful segmentation results. Simulation results demonstrates the efficiency of the proposed method.

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