Journal of the Korea Institute of Information and Communication Engineering (한국정보통신학회논문지)

The Korea Institute of Information and Commucation Engineering (한국정보통신학회)
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Progress of Sleep Quality Using X2 Histogram

X2 히스토그램을 이용한 수면의 질 발전

  • 신성윤 (군산대학교 컴퓨터정보공학과) ;
  • 이현창 (원광대학교 전자상거래학부) ;
  • 이양원 (군산대학교 컴퓨터정보공학과)
  • Received : 2011.10.28
  • Accepted : 2011.10.28
  • Published : 2011.11.30
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Abstract

Sleep is very important physiology to our human, about one third of human life was sent over to sleep. This paper measures of sleep and proposes sleep quality and future direction in order to improve the sleep environment. Sleep measure was determined by using X2 histogram that is one of the scene change detection method. X2 histogram method is one of the statistical scene change detection and is used in many studies because of the histogram method performs better than the other. And find out their relationship by entering the degree of fatigue, alcohol, and hungry in order to develop quality of sleep and extracting to tossing and turning according to each situation.

수면은 우리 인간에게 매우 중요한 생리 현상으로, 인간은 일생의 삼분의 일 정도를 수면을 취하면서 보낸다고 한다. 본 논문은 수면을 이루는 환경을 개선하기 위하여 수면을 측정하고 수면의 질과 발전 방향을 모색한다. 수면 측정은 장면 전환 검출 방법 중의 하나인 X2 히스토그램을 이용하여 측정하도록 한다. X2 히스토그램 방법은 통계학적 장면 전환 검출 방법의 하나로서 다른 히스토그램 방법보다 성능이 우수하기 때문에 많은 연구에서 사용된다. 그리고 수면의 질을 발전시키기 위하여 피곤한 정도, 음주의 정도, 그리고 공복의 정도를 입력하여 각 상황별 뒤척임을 추출하여 그들의 상관관계를 알아본다.

Keywords

References

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