There are two basic prerequisites for full-color LED display to achieve high-definition display. One is that the video source must be high-definition, and the other is that your LED display must support high-definition display.With the development of society, people are demanding more and more on the display effect of LED display screen. High-definition and ultra-high-definition display have gradually become the mainstream of the market. The shock effect of HD video pictures is very strong. The content displayed by HD video pictures is more attractive than traditional video pictures, and can better meet people’s pursuit of high-quality audio-visual. So besides the two basic premises mentioned above, how to make full-color LED display more high-definition? The following LED display manufacturers for your analysis.
Improve the contrast of full-color LED display: Contrast is one of the key factors affecting the visual effect. Generally speaking, the higher the contrast, the clearer the image is, the brighter the color is. High contrast is very helpful for image clarity, detail representation and gray level representation. In some text and video display with large black-white contrast, high contrast full-color LED display has advantages in black-white contrast, clarity, integrity and so on. Contrast has a greater impact on dynamic video display effect. Because of the fast conversion of light and shade in dynamic images, the higher the contrast, the easier it is for human eyes to recognize the image conversion process.