How do automatic passenger counters work? how to count people in a bus?
There are several types of passenger counters from a technical perspective, infrared, 3D , AI , and so on. Today, let's talk about how 3D passenger counters work. It is equipped with a dedicated video hardware acceleration engine and a high-performance communication media processor. It adopts an independently developed dual-camera depth algorithm model to dynamically detect the cross-sections, heights, and movement trajectories of passengers, thus obtaining high-precision real-time passenger flow data. It is not affected by ambient light and light and shadow effects, nor by the body shapes of passengers, the colors of their clothes, the colors of their hair, or items like hats and scarves. What's more, it is not affected by situations where passengers pass side by side, cross each other, or block each other while passing. Moreover, Highlight HPC168 Passenger Counter has a built-in image anti-shake algorithm, which can adapt to the shaking during the operation of buses.