England will try to develop a computer system that will read body language to determine whether someone is carrying a concealed handgun
Starting in June, the three-year multi-environment deployable universal software application (Medusa) project aims to develop intelligent software that can detect a person carrying a concealed weapon in real time.
While it is difficult to predict if someone is carrying a gun before crime occurs, Professor Alastair Gale, head of Loughborough University's Applied Vision Research Centre and leader of Medusa, said there are a number of cues the CCTV operator can pick up. These tend to be overt and covert cues (conscious and subconscious) and they will form the base of the intelligent software at the heart of the system.
The team will examine CCTV footage of people carrying concealed firearms to identify characteristics associated with the behaviour of criminals before they commit a gun-related crime. These will include body stance, gait, movement and eye contact with cameras. Once acquired, this information will be used to develop a novel machine-learning system for behavioural interpretation. Armed with this data, the CCTV cameras will scan footage automatically and match behavioural characteristics that indicate if an individual might be carrying a gun. . . . .