대한전자공학회:학술대회논문집 (Proceedings of the IEEK Conference)

대한전자공학회 (The Institute of Electronics and Information Engineers)
권호 표지

시각 반응 모델에 의한 AC PDP의 Dynamic False Contour Noise 해석

Analysis of AC PDP Dynamic False Contour based on the Model of the Human Vision System

  • 나중민 (포항공과대학교 전자전기공학부) ;
  • 김영환 (포항공과대학교 전자전기공학부) ;
  • 강봉구 (포항공과대학교 전자전기공학부)
  • 발행 : 2000.11.01
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초록

We present a new approach to analyzing the dynamic false contour noise of AC plasma display panels (PDP), which is known to degrade the image quality severely. Compared with the existing methods that consider only the amount of light emission from PDP during 1 field time, the proposed approach uses the impulse response model of the human vision system and estimates how the human beings actually feel as the function of time. Experimental results using various benchmark sub-field scan algorithms are included.

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