Application of Multi screen Linkage Technology in Multimedia Digital Exhibition Hall

With the continuous development of science and technology, the multimedia digital exhibition hall has become an important place for all walks of life to show their image and strength. As an important technology in the multimedia digital exhibition hall, multi screen linkage can realize interaction and collaboration between different screens and bring more abundant display effects to visitors. This paper will discuss the application of multi screen linkage technology in multimedia digital exhibition halls.

　　 1、 Concept of multi screen linkage

Multi screen linkage refers to connecting multiple screens through technical means to realize information sharing, interaction and collaborative work. In the multimedia digital exhibition hall, multi screen linkage can include different combinations of multiple large screens, projection fusion, LED splicing and other forms. Through multi screen linkage technology, visitors can see more abundant display content on different screens, and can also achieve more flexible interactive experience.

　　 2、 Application of Multi screen Linkage Technology in Multimedia Digital Exhibition Hall

1. Information sharing

Multi screen linkage can realize information sharing between different screens, seamlessly connect the contents of different screens, and form a unified display space. For example, in the multimedia digital exhibition hall, the content on the main screen can be transmitted to other screens in real time to realize the synchronous display of information. This information sharing method can more comprehensively display the products and services of the enterprise, and improve the understanding and awareness of visitors.

2. Interactive experience

Multi screen linkage can realize the interactive experience between different screens, so that visitors can participate in the exhibition activities more deeply. For example, in the multimedia digital exhibition hall, the interaction and interaction with the display content can be realized by touching the screen, gesture recognition and other technical means. Visitors can operate and select on different screens to make the display more vivid and vivid.

3. Collaboration

Multi screen linkage can realize the collaborative work between different screens, so that visitors can more clearly understand the characteristics and advantages of the product. For example, in the multimedia digital exhibition hall, different screens can be combined to form an overall solution that is more consistent with the display needs. At the same time, the contents on different screens can be superimposed, zoomed and other operations to achieve more flexible and diversified display effects. This collaborative work allows visitors to have a more comprehensive understanding of the characteristics, advantages and prospects of the enterprise's products and services.

As an important technology application in the multimedia digital exhibition hall, multi screen linkage reflects its unique advantages and characteristics. Through multi screen linkage technology, different screens can be connected and worked together to achieve more diversified display effects and improve the understanding and awareness of visitors; At the same time, it can also realize more flexible interactive experience, so that visitors can participate in the exhibition activities more deeply; Finally, it is also possible to combine different screens to form an overall solution that is more consistent with the display needs and achieve more flexible and diversified display effects, so that visitors can have a more comprehensive understanding of the enterprise's product and service characteristics, advantages, prospects and other information. Therefore, it can be considered that the multi screen linkage technology is an important technology application in the multimedia digital exhibition hall and will be more widely used in the future.