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This paper presents a dynamic gamma correction technology for improving color Liquid Crystal Display (LCD) systems. In order to reduce the hardware cost and improve the contrast and the edge strength, the proposed method efficiently improve the traditional designs which require complex calculation and high cost. Therefore, a modified dynamic gamma correction method is quite cost-effective. In addition,...
In recent years, low-power technology has had a significant impact on portable electronic devices; with mobile devices, the low-power circuit design has become the primary issue. At present, thin-film transistor liquid crystal display (TFT LCD) is widely used in handheld mobile devices. In terms of the overall system power consumption, TFT LCD power consumes 20%–45% of total system power due to different...
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