发明名称 Method and device for displaying an image on a plasma display panel with subfield arrangement dependent on the load ratio of the input video signal
摘要 Disclosed is a PDP image display method and device for dividing an image of each frame displayed on a PDP corresponding to an input video signal into subfields, each subfield corresponding to a bit that represents one of a plurality of luminance weights, combining luminance weights of the subfields, and displaying gray. The subfields include first and second subfield groups A number of the subfields included in the second subfield group is greater than a number of the subfields included in the first subfield group. At least one of the subfields, which is used for forming low gray, is included in the second subfield group, and a start point of the second subfield group is varied according to a load ratio of the input video signal. <IMAGE>
申请公布号 EP1450338(A3) 申请公布日期 2005.02.16
申请号 EP20040090052 申请日期 2004.02.17
申请人 SAMSUNG SDI CO., LTD. 发明人 JEONG, JAE-SEOK
分类号 H04N5/66;G09G3/20;G09G3/28;G09G3/288;G09G3/298 主分类号 H04N5/66
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