摘要
智慧展厅是通过声、光、电三个要素与看展人员的交互来达到展示的效果,这三个要素综合起来形成音视频影像,这些影像通过投影、拼接屏、多点触控、体感、增强现实等多种方式表现出来,如何把展厅的视频源进行合理分配、切换、展示以达到最优的效果是一个值得深思的问题。文章介绍了几种展厅的视频信号传输方式的解决方案并分析其优劣。
Smart exhibition hall is interactive with the visitors to fulfill the functional purpose of the exhibition f^om three elements： sound, light, electricity. That is the audio and video images, the images by projection, splicing screen, multi-touch, body feeling, augmented reality and so on a variety of ways, how to carry on the reasonable allocation, the exhibition hall video source switching, show in order to achieve the optimal effect is a problem worthy of thinking deeply. This paper introduces the solution of video signal transmission in several exhibition halls and analyzes its advantages and disadvantages.
出处
《智能建筑与智慧城市》
2018年第2期37-39,共3页
Intelligent Building & Smart City
关键词
智慧展厅
视频信号
传输方式
网络控制器
smart exhibition hall
video signal
transmission mode
centralized-control system
network controller
