The Transactions of the Korean Institute of Electrical Engineers P (전기학회논문지P)
- Volume 52 Issue 3
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- Pages.113-120
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- 2003
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- 1229-800X(pISSN)
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- 2586-7792(eISSN)
The Study for Improvement of False Contour in the Plasma Display Panel
플라즈마 디스플레이 패널의 의사윤곽 개선에 관한 연구
- Received : 2003.03.24
- Accepted : 2003.08.19
- Published : 2003.09.01
Abstract
Plasma display panels normally utilize the binary coded light emission scheme for gray scale expression. Subsequently, this expression method makes dynamic false contours. We propose the "E3DSM(enhanced 3-dimension scattering method)" that improved existing 3-d scattering method and the "HAM(histogram analysis method)" that is decided the driving schemes and subfield selections with histograms of images. Simulation results show the improving image quality.