DISPLAY DEVICE

PROBLEM TO BE SOLVED: To provide a display device capable of reducing moving video pseudo-contour and simultaneously finely expressing the videos. SOLUTION: The display device for processing a frame of the videos by a plurality of sub-fields for visually dividing the videos includes a gradation conv...

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Bibliographische Detailangaben
Hauptverfasser: KIM YOUNG SUN, BIN SHOJUTSU, LEE HO-SEOP, SEONG HWA-SEOK
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a display device capable of reducing moving video pseudo-contour and simultaneously finely expressing the videos. SOLUTION: The display device for processing a frame of the videos by a plurality of sub-fields for visually dividing the videos includes a gradation converter for converting a video signal to the prescribed moving video gradation and the moving video gradation includes a linear gradation having at least one non-light emitting sub-field and an intermediate gradation in which the one sub-field not continuous with the non-light emitting sub-field among the light emitting sub-fields of the linear gradation is the non-light emitting sub-field. COPYRIGHT: (C)2006,JPO&NCIPI