A study on pointing device system using stereo vision

스테레오 비전을 이용한 포인팅 디바이스에 관한 연구

  • 한승일 (동서대학교 컴퓨터공학과) ;
  • 황용현 (동서대학교 디자인&IT 전문 대학원) ;
  • 이병국 (동서대학교 컴퓨터정보공학부) ;
  • 이준재 (동서대학교 컴퓨터정보공학부)
  • Published : 2006.12.26


In this paper, we propose a new pointing device that is replaced a mouse as the pointing device with. For reducing the existing pointing device's problem which had marker and high-cost, we develop a new pointing device using computer vision like as a similar human vision system. The proposed system first carries out a real-time movement tracking system using image data which are segmented by color modeling, and finally does the pointing action by 3-D coordinate calculated from stereo geometry information resulting from stereo matching of the segmented region.