The product can be installed at the top of a passenger self-service inspection passage or another passage to realize real-time video detection and analysis for passengers in the passage with help of advanced technologies such as AI, and deep learning.

It is expected to detect tailgating, passing of two persons holding together, passing while squatting or crawling, passing with kid(s), climbing over passages, etc. For any passenger carrying luggage (including super large luggage), it will not alarm.