Liquid crystal display control method and system and display device
一种液晶显示、控制方法的技术,应用在静态指示器、仪器等方向,能够解决液晶显示装置功耗高、亮度层次突兀感强等问题,达到显示自然、减小突兀感、降低功耗的效果
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[0031] Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
[0032] figure 2 A flow chart of a liquid crystal display control method according to an embodiment of the present invention is shown.
[0033] Such as figure 2 As shown, the control method includes:
[0034] Step S1: Perform decoding operation on the input video signal to obtain data corresponding to each pixel of the display panel. This data can be 6 bits, 8 bits or 10 bits.
[0035] Step S2: performing area division on the display panel. Different from simply dividing the display panel evenly into multiple areas in the prior art, the liquid crystal display control method according to the embodiment of the present invention is to set one or more on the backlight corresponding to the center of each divided area. light source. For direct-lit liquid crystal display devices, LED light sources are usually evenly distributed under the display panel, s...
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