| abstract |
Disclosed is a media platform for a virtual reality train based on multi-projection technology. According to the embodiments, the tunnel wall media playback by attaching the urban railway vehicle display system, the remote content management through the web server, the real-time collection and management of the content playback history, the distortion correction by the tunnel wall separation distance and the bend, the remote projection Management systems, automatic synchronization of multiple display content playback, synchronization between train real-time travel-content playback schedules, image / video composite rendering according to templates, and safe content automatic playback in emergencies may be provided. |