Virtual Sign Display System 'VirtuaSign' for Safety Measures in Tunnels
For tunnel construction and nighttime work accident prevention! Display highly visible virtual signs to contribute to safety management.
The Virtual Sign is a system that projects pre-set signs from a high-brightness light source mounted on the main device, by setting the signs in advance on the cloud at a site office or similar location. Various sign contents for use at construction sites are prepared. By brightly and clearly projecting signs at tunnel construction sites or night work sites, it effectively informs site workers of restrictions and alerts them, helping to prevent traffic accidents during work. The display content can be changed remotely via the cloud, reducing the hassle of installing or replacing signs and leading to labor savings. The main device is equipped with a communication terminal, and the connection to the cloud can be selected from LTE, wired LAN, or Wi-Fi. It is also possible to project sensor information and surveillance camera footage installed at the communication site via the cloud. Additionally, it has dustproof performance that allows it to be used without impact in tunnel construction and waterproof performance for use in rainy weather. Since the images are projected from a high-brightness light source, by installing the device in a location that does not obstruct vehicle traffic, it enables large and clear sign displays similar to projection mapping.
- Company：GRIFFY
- Price：Other
