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Design of a LED Emotional Lighting System for Indoor Exercise and Resting Situations using Fuzzy Inference

퍼지 추론을 이용한 실내 운동 및 휴식 상황에서의 LED 감성조명 설계

  • 강은영 (원광대학교 정보통신공학과) ;
  • 김효준 (원광대학교 정보통신공학과) ;
  • 박건준 (원광대학교 정보통신공학과) ;
  • 김용갑 (원광대학교 정보통신공학과)
  • Received : 2014.12.05
  • Accepted : 2015.04.10
  • Published : 2015.04.30

Abstract

In this study, an LED emotional lighting algorithm optimized to the situation was implemented using fuzzy inference for users in exercise and resting situations in indoor environment. The fuzzy theory was used instead of the conventional simple color temperature control in order to control the colors and color temperatures of LED light sources in line with user environment under complex conditions. An LED emotional lighting system based on fuzzy theory was designed through a combination of colors according to the color and temperature of emotional language based on the user behavior. As a result, the color and color temperature can give a good effect on user's emotions for an emotional lighting that is effective for resting and exercise.

본 논문은 LED 조명을 이용한 실내 환경에서 사용자가 운동 및 휴식을 취할 때 퍼지 추론을 통하여 상황에 최적화된 LED 감성조명 알고리즘을 구현한다. 기존의 단순 색온도 제어보다 퍼지이론을 사용하여 복잡한 조건하에서 색상과 색온도를 사용자 환경에 맞게 LED 광원을 컨트롤 한다. 사용자의 행동에 따라 감성언어의 색상과 온도에 따른 색상의 배합을 통한 퍼지 추론 기반의 LED 감성조명 시스템을 설계한다. 그 결과 색상과 색온도가 사용자의 감성에 좋은 영향을 주어서 휴식 및 운동에 효과적인 감성조명을 나타낼 수 있을 것이다.

Keywords

References

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