In an era where data collection is crucial for optimising spaces and understanding visitor numbers, the need for privacy-preserving technologies is more important than ever. While camera-based sensors have traditionally been favoured for advanced people counting, overhead time-of-flight (ToF) counters are emerging as a superior alternative. These sensors offer robust data collection while significantly enhancing privacy and security.
Camera-based systems, despite their high accuracy and detailed analytics, often raise concerns about individual surveillance. This can create unease among individuals and increase the challenge of complying with privacy regulations, such as GDPR.
Our Overhead ToF People Counters operate similarly to thermal people counters but rely on a fundamentally different principle than camera-based systems. Rather than capturing visual images, they use near-infrared light reflection to create low-resolution "heat maps" that detect the presence and movement of individuals without recording any identifiable features or personal characteristics.
The Overhead ToF people counters are discreetly installed in the ceiling, facing downward. They accurately measure visitor traffic, providing high-quality counting even in challenging medium-traffic environments. In addition to basic in/out footfall counting, these counters offer enhanced analytic features, such as separate counts for adults and children based on height, group counting, and staff counting for team members wearing unique lanyards.
We offer two models of the sensor: Power over Ethernet (PoE+), which combines data connectivity and power supply through a single cable, and an integrated 4G model for easy implementation without having to cable to a network switch.
When paired with the EvolvePlus Cloud Dashboard, the footfall analytics derived from the people counter data provide valuable insights into peak visitor traffic and venue occupancy across a variety of environments, including retail stores, shopping centres, libraries, galleries, museums, offices, and commercial buildings.
To compare the features of the overhead ToF people counter with our other models, please visit our People Counter Features Comparison or Contact EvolvePlus to discuss your requirements in more detail.