TrafiSense - Intelligent Thermal Traffic Sensors


Smart City Sensor

FLIR TrafiOne is an all-round detection sensor for traffic monitoring and dynamic traffic signal control. Offered in a compact and affordable package, the FLIR TrafiOne uses thermal imaging and Wi-Fi tracking technology to provide traffic engineers with high-resolution data on vehicles, bicycles and pedestrians at intersections and in urban environments.

FLIR TrafiOne helps traffic engineers to improve traffic flows, reduce vehicle idling time, monitor congestion, enhance safety for vulnerable road users, collect data and measure travel & delay times for different transport modes.

Thermal Imaging Sensor

FLIR TrafiOne uses thermal imaging to detect the presence of pedestrians and bicyclists that are approaching or waiting at the curbside or walking on the crossing. Thermal imaging cameras can see in total darkness, through shadows and sun glare, and thus provide reliable traffic detection 24/7. FLIR TrafiOne is connected to the traffic signal controller via dry contact outputs or via TCP/IP network communication to allow for a more dynamic control of traffic signals based on presence or volume information.

Wi-Fi Tracking

FLIR TrafiOne has optional Wi-Fi tracking technology that can be used to capture traffic flow data. By monitoring Wi-Fi Mac addresses of Wi-Fi enabled devices such as smartphones, TrafiOne can determine travel & route times along road segments. Via Wi-Fi signal strength information TrafiOne can also measure queue delay times at intersections.

FLIR Cloud Analysis

The information collected by TrafiOne can be accessed for further analysis by FLIR’s cloud-based analysis solution. Smart analytics transform the data into useful traffic insights, critical to understand the road network performance. Traffic engineers can use the user-friendly dashboard to generate reports and start taking measures where they are needed.