LED energy-saving display method, LED display screen system, and LCD display device
An LED display and display device technology, applied in the field of image processing, can solve problems such as reducing brightness, affecting the perception effect of human eyes, and reducing image contrast.
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[0042] In order to further describe the technical solution of the present invention in detail, please refer to Figure 3a-Figure 3b , Figure 4a-Figure 4b and Figure 5 , Figure 3a A brightness change diagram of a part of the original image before the use of an LED energy-saving display method provided by an embodiment of the present invention; Figure 3b The range of brightness contrast perceived by the human eye before the use of an LED energy-saving display method provided by an embodiment of the present invention; Figure 4a It is a brightness change diagram of the same part of the original image after using the LED energy-saving display method provided by the embodiment of the present invention; Figure 4b It is the brightness contrast range perceived by human eyes after using the LED energy-saving display method provided by the embodiment of the present invention. Figure 5 It is a comparison chart of actual effect before and after use of an LED energy-saving displa...
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