How does LED display engineering enhance sharpness?
To achieve high-definition display must have four factors: First, the film source requires full HD; Second, the display requirements can support full HD; Third, reduce the LED display dot spacing; Fourth, LED display and video processor combination. LED full-color display is actually moving toward higher clarity.
1,improve the contrast of LED full-color display
Contrast is one of the key factors affecting the visual effect. In general, the higher the contrast, the clearer the image is and the brighter the color is. High contrast is very helpful for image clarity, detail performance, and grayscale performance.
2,increase the full-color LED display grayscale
The gray scale refers to the brightness level from the darkest to the brightest of the full-color LED single-color screen. The higher the gray level of the full-color LED display, the richer the color and the brighter the color; Single color, simple change.
3,reduce the LED full color display point spacing
Reducing the dot pitch of LED full-color display can greatly improve its sharpness. The smaller the dot pitch of full-color LED display, the finer the screen display. However, this must be mature technology as the core support, the input cost is relatively large, the full-color LED display produced by the price is also high, but fortunately now the market is also moving towards the development of small-pitch LED display.
4, LED full color display and video processor combination
The LED video processor can use advanced algorithms to modify the signal with poor image quality and perform a series of processes such as deinterlacing, edge sharpening, motion compensation, etc., to enhance the details of the image and improve the picture quality.
