Intrusion detection in tunnels

Security is a critical aspect of any infrastructure, especially when it comes to tunnels. Tunnels, whether used for transporting people or goods, present unique challenges in terms of security due to their subway nature and limited access.

To address these challenges, an efficient and reliable intrusion detection solution is required. One technology that has proven to be highly effective in detecting intrusions in tunnels is Tube Thermal, developed by Grekkom.

Tube Thermal is a thermal camera-based perimeter surveillance system that uses advanced detection technology to protect tunnels against unauthorized intruders. Unlike conventional security cameras, which rely on visual detection, Tube Thermal’s thermal cameras detect the heat emitted by objects in their field of view. This capability enables them to operate effectively in low light or total darkness, regardless of weather or environmental conditions.

Advantages of Tube Thermal

• One of the main advantages of Tube Thermal is its ability to detect intruders in real time. The system uses sophisticated algorithms to analyze heat and motion patterns captured by thermal cameras. If an object or person is detected crossing the monitored area, the system automatically triggers an alert to notify security operators. This enables a quick and efficient response to any intrusion, minimizing the risk of serious incidents.
• Another key advantage of Tube Thermal is its ability to reduce false alarms. Thermal cameras are designed to focus on the heat emitted by moving objects, which helps distinguish between legitimate people or objects and environmental phenomena, such as temperature changes or animal movements. This results in a significant decrease in false alarms, which in turn reduces the workload for security operators and avoids unnecessary disruptions to tunnel traffic.
• In addition to its accurate detection capability, Tube Thermal offers a wide field of view and extensive coverage. Thermal cameras can monitor large areas of a tunnel and provide a real-time panoramic view. This ensures effective surveillance of the entire tunnel perimeter and enables early detection of any suspicious activity. By covering large areas, the system reduces blind spots and improves overall tunnel security.
• Tube Thermal also offers integration with video management systems and other security solutions. This enables centralized monitoring and management of multiple tunnels from a remote location. Security operators can access images and alerts generated by the system in real time, facilitating a quick and coordinated response in the event of an intrusion. In addition, the system enables data recording and storage, which is invaluable in incident investigation and evidence gathering.

In summary, Tube Thermal is a highly effective and reliable intrusion detection solution for tunnels. Its thermal camera-based detection capability, false alarm reduction, wide field of view and integration with other security systems make it an ideal choice for efficiently securing tunnels. By ensuring constant surveillance and rapid response to any intrusion, Tube Thermal helps safeguard the security and operation of key subway infrastructures.