智慧展厅中视频信号传输方式的分析
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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 from 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.
Smart exhibition hall is interactive with the visitors to fulfill the functional purpose of the exhibition from 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.
引文
[1]徐达.多格式传统视频载体互相转换[J].电子技术,2014(18):22-23.
[2]杨与富.智慧展厅音视频管理系统设计与实现[N].三明学院学报,2016,33(6):28-31.
[3]王海楼.基于Internet的多媒体会议系统研究[J].计算机工程与应用,2003,39(22):156-157.
[2]杨与富.智慧展厅音视频管理系统设计与实现[N].三明学院学报,2016,33(6):28-31.
[3]王海楼.基于Internet的多媒体会议系统研究[J].计算机工程与应用,2003,39(22):156-157.