The following videos shows behavior estimation and person following:
In these examples, the surveillance system was designed to recognize simple interactions between people and luggage. If the system identified 'theft' or 'bag abandonment', it would dispatch a chase robot to autonomously pursue the perpetrator.
Theft Scenario: A person enters a room and sets his bag on the table. As long the bag remained within control of the original person, the system passively monitors the room. If, however, an unknown
person acquires the bag, the system signals a patrol robot to chase the unknown person.
Unattended Bag Scenario: A person enters and set his bag on the floor. As long the bag remained within control of the person, the system passively monitors the hall. If, however, the person leaves the bag unattended, the system signals that an ‘abandoned bag’ has occurred and a patrol robot to chases the person.