How to make the LED display clearer?
Led display production and maintenance also requires professional knowledge, how to achieve high-definition display? To achieve high-definition display must have four factors.
1, to improve the contrast of LED full-color display Contrast is one of the key factors affecting visual effects, in general, the higher the contrast, the more clear and eye-catching images, the brighter and more vibrant colors. High contrast is very helpful for image clarity, detail performance, and grayscale performance. In some black and white contrast text, video display, high-contrast full-color LED display in black and white contrast, clarity, integrity and other aspects have advantages.
2. To increase the full-color LED display grayscale grayscale refers to the full-color LED full-screen single-color brightness from the darkest to the brightest between the brightness level can be distinguished, Yunhai glory full-color LED display grayscale level The higher the color, the richer the color, the brighter the color; on the contrary, the display color is simple and the change is simple.
3. Reducing the dot pitch of LED full-color display By narrowing the dot pitch of LED full-color display, it can improve its sharpness. The smaller the dot pitch of a full-color LED display, the finer the picture display.
4, LED full-color display and video processor combined LED video processor can use advanced algorithms to modify the signal of poor image quality, perform deinterlacing, edge sharpening, motion compensation and a series of processing, enhance the image Details to improve picture quality.
