Due to the improvement of monitoring technology and data collection capabilities, whether the LED display terminal can accurately display the collected accurate data on the display wall is very important at this stage, and it is directly related to the rationality of the decision-making of the superior department. In order to meet the needs of the market, the technical staff of the display terminal improved the existing technology to make it develop in the direction of seamless and high-definition. Soon, a seamlessly spliced high-definition led display was born.

Seamless splicing technology is a special application that requires high projection display. It can fuse multi-screen images together, and can reduce seamless splicing to a minimum to completely overlap. The seamless splicing technology not only requires a full-screen ultra-large screen, but also has special requirements for the projection of an ultra-large screen. The biggest difference between BSV LCD splicing technology and seamless splicing technology is the small gap.

Overcome the visual defect of splicing picture segmentation.

In the current large-screen splicing system of LED displays in China, many screens have many defects in the splicing process. For example, the LCD screen splicing system has too large gaps to meet the needs of users; while the plasma and rear projection large screen splicing system has more advantages than the LCD screen splicing technology, but from the perspective of its visual effects, there are still Many dividing lines exist. Even the application of liquid crystal, DLP, and PDP technologies in engineering can only reduce the gap, but not completely disappear. And the use of seamless LED splicing technology can completely solve the problem of screen segmentation and achieve the requirements of complete seamlessness.

The use of seamless LED splicing technology can increase the resolution of the screen in a small area, ensure the texture of the picture, and meet the user's requirements for close viewing. Compared with the existing splicing technology, LED physical seamless splicing can realize cross-screen display. As far as the seam is concerned, its level does not depend on the size of the seam, but on the existence of the seam.