Surveillance system tags and tracks suspicious individuals

Security company Ipsotek recently performed a trial of its new Tag and Track system at Manchester Airport with support from BAE Systems and Kingston University.

The system has two main functions: for ‘forensic analysis’ to retrace a person’s steps after they have left a site; or real-time analysis for alerting security to immediate or imminent threats.

Speaking to The Engineer, Dr Boghos Boghossian, technical director at Ipsotek, said: ‘When a requirement comes up to trace someone, you don’t actually need to go back to the video anymore because the video has already been analysed and all the information is stored in an easily accessible way.

‘Say you’re interested in where someone entered the network and where and when they left — you click on them on the screen and the system goes back to the database and creates a full route for you immediately.’

As well as tracing people retrospectively, the system can work in real time by tagging and tracking people after passport scanning or when they exhibit certain suspicious behaviours.