How to control and improve the full color LED display screen pixels

How do we control and improve the LED display screen pixels full-color technology?

The most commonly used methods are: 1, 2, and sharing technology pixels dynamic pixel technology 3, virtual pixel technology!

Their principle of points as follows:

1, pixel sharing technology: display terminals of a complete independent pixel to time multiplex way, be in the signal source of information DuoGe adjacent pixels refresh cycle. To understand DuoGe pixels in the signal source to time multiplex way of sharing display terminal a complete independent pixels.

2, dynamic pixel technology: will a pixel resolution for several independent of each other LED units. Each LED unit time multiplex way representation of several adjacent pixels corresponding gezer information.

3, virtual pixel technology: in the display system, when the display information to a certain direction in a certain way, using rolling visual suspended the features in adjacent pixels can produce a series of between mobile, physically not exist virtual pixels, which adjust each LED single pipe, in order to enhance the LED display resolution of the image to achieve the best effect, could theoretically improve image resolution is four times as much.

In short, full-color led panel technical index in addition to pixel aspects, but also including below aspects: a high enough brightness, gray, scanning refresh rate, viewing distance and perspective; The value of the led screen is through the color reduction degree, video signal processing capacity and structure technology to reflect.