대한전자공학회:학술대회논문집 (Proceedings of the IEEK Conference)
- 대한전자공학회 2005년도 추계종합학술대회
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- Pages.407-410
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- 2005
Sub-field 재배열을 통해 Dynamic False Contour를 감소시키는 PDP 구동 방법
PDP Driving Method for Reducing Dynamic False Contour by Sub-field Rearrangement
- Lee, Seung-Yong (Division of Information Display Engineering, Hanyang University) ;
- Yoon, Seok-Jeong (Division of Information Display Engineering, Hanyang University) ;
- Choi, Byong-Deok (Division of Information Display Engineering, Hanyang University) ;
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Kwon, Oh-Kyong
(Division of Information Display Engineering, Hanyang University)
- 발행 : 2005.11.26
초록
For reducing DFC(Dynamic False Contour), we propose a new PDP driving method by rearrangement of sub-fields. The proposed method constructs a frame using 16 sub-fields for expressing 256 gray levels. Although the number of sub-fields increases, the display time increases compared to the conventional 8 sub-fields driving method. This increase in display time is achieved by properly using both selective writing and selective erasing for each sub-field.
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