Overhead stereo traffic sensor The leading Sensormatic overhead (3D) stereo traffic sensor is installed in the ceiling to provide comprehensive traffic visibility, with enhanced activity analysis and video verification capabilities. These advanced capabilities allow the sensor to count traffic side-by-side, track multiple people simultaneously, distinguish between adults and children, and avoid counting shopping carts and strollers. As shoppers pass through the sensor's field of view, they leave a unique trail or path. Each path is tagged with a unique ID, which can be converted into many measurement opportunities within the sensor. This sensor, integrated with intelligent software, collects shopper data in real-time to enable timely operational decisions to improve sales and satisfaction. This sensor also provides accurate data under a wide range of indoor and outdoor environmental conditions, such as traffic density and dynamic lighting. By connecting directly to existing data networks, the need for additional aggregation components is eliminated, reducing implementation costs.