Vision Algorithms: Behaviour Recognition

• Vandalism scenario description:

Scenario(vandalism_against_ticket_machine,

Characters((p : Person), (eq : Equipment, Name = “Ticket_Machine”))

Constraints((exist ((event s1: p move_close_to eq)  (state s2: p stay_at eq)

(event s3: p move_away_from eq)

(event s4: p move_close_to eq) (state s5: p stay_at eq))

((s1 != s4) (s2 != s5)

(s1 before s2) (s2 before s3)

(s3 before s4) (s4 before s5))))

Production((sc : Scenario)

((Name of sc := "vandalism_against_ticket_machine")

(StartTime of sc := StartTime of s1)

(EndTime of sc := EndTime of s5))))

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