Control Room Video Walls Are Transforming Public Safety and Traffic Monitoring
1. About the control room video wall
Reliable real-time data guides great decisions. In a team-based command and control center environment, the video wall can serve as a critical data center that everyone can see and use. Public agencies and utility companies operating at the city, regional, state and federal levels employ 24/7 teams to keep grids active and streets safe, which rely much on a steady stream of information from management systems, cameras and connected sensors. Console monitors in the control room can provide a status dashboard view for operators performing specific tasks, but the macro view provided by a large video wall can be configured and toggled as needed to enhance situational awareness and help operators troubleshoot problems.
2. Application of control room video wall
In the past, control room displays were associated exclusively with proprietary management and information systems on the same network. Information is now available in a wider range of internal systems as well as in myriad external data sources that facilitate better decision-making. This is further enhanced by the explosion in the use of camera systems to monitor everything from busy roads to public plazas and to the entrances of transportation hubs. Based on this, AI can provide real-time insights into the behavioral patterns of large numbers of people. For example, consider how an operation center for mass transit and emergency services in a large city applies a control room video wall to monitor and respond to major sporting events.
A control room video wall can segment game broadcast and monitor time remaining, while multiple camera views can show crowd sizes at venue exit points. AI-powered heatmaps can analyze people density, allowing police and EMS to allocate personnels where they might be needed. City bus and rail systems predict the race will be over soon and can allocate additional support to handle rider peaks and minimize platform congestion. Roads may be blocked or traffic light times adjusted to cope with peak traffic. If the cameras show a problem ,such as jubilant fans swarming an intersection and blocking traffic ,then personnels can be moved to the area.
All of this data can be stored on the small screen, but the big screen enables more immediate, team-driven decision-making. With the right control and switching system of a control room video wall, specific views that are not always on the main screen can be pushed to windows or set to take over the entire view to help guide the team's choices and keep them informed of next steps.