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Display device and color adjustment method for adjusting hue, saturation, or intensity factors of sub-image within an image
Display device and color adjustment method for adjusting hue, saturation, or intensity factors of sub-image within an image
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机译:用于调整图像内子图像的色调,饱和度或强度因子的显示装置和颜色调整方法
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摘要
A display device and a color adjustment method thereof and a method for displaying video signals are provided. The display device includes a video signal receiver, a scaling engine, a color engine, an output stage, and a panel. The video signal receiver receives the video signals. The scaling engine is coupled to the video signal receiver to modulate the resolution of the video signal. The color engine is coupled to the scaling engine, which includes a local adjusting unit. The local adjusting unit adjusts hue, saturation, or intensity of a group of pixels, and thereby increase the quality of images. The output stage is coupled to the color engine, which outputs the adjusted video signals. The panel is coupled to the output stage, which displays the adjusted video signal.
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