Journal of the Korean Institute of Telematics and Electronics B (전자공학회논문지B)

The Institute of Electronics and Information Engineers (대한전자공학회)
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A Study on the Recognition of the State of Eye for the Patient Monitoring System

환자 감시장치를 위한 눈의 개폐(開閉) 상태 인식에 관한 연구

  • 김성환 (LG전자 미디어 통신 연구소) ;
  • 한영환 (인하대학교 대학원 전자공학과) ;
  • 박승환 (인하대학교 대학원 전자공학과) ;
  • 장영건 (고등연구원) ;
  • 홍승홍 (인하대학교 대학원 전자공학과)
  • Published : 1995.11.01
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Abstract

A new automatic tracking & recognition algorithm which decides the opening & the closing states of subject's eye and isn't affected by the subject's background is proposed. And it was tested in circumstances in which subject's background was not restricted using the developed system, ATRS(Automatic Tracking & Recognition System). The significant characteristic of the ATRS is new movement detection of object that is a body in motion with accelated velocity and it doesn't need any extra hardware except a formal CCD camera and an image grabber but it works so well and so fast. The ATRS would be particularly well suited to a way of communications of patients in a hospital, who can not communicate otherwise.

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