Two key factors to improve the image quality of LED display

In order to meet the audience's high-definition and real experience needs, it is necessary to improve the display quality of LED display, especially the display image quality, mainly in two aspects: more pixels and better pixels.

1. More pixels. In addition, in the control system, Dr. he Guojing pointed out that the broadband sent and received by the controller is another factor limiting the display to obtain more pixels. The transmission rate of the traditional controller is 1g 8K@60Hz The display effect of requires at least 64 network cables. In contrast, the latest generation control system Coex developed by Novartis technology has a transmission bandwidth of 5g. In order to achieve the same display effect, the number of network cables required is only 1 / 4 of the traditional.

2. Better pixels. Dr. He Guojing proposed at the conference that the better the pixels of the display screen, the higher the image quality. The first problem to be solved for a display screen to show better image quality is uniformity.