In crowds the system is limited to finding anomalousnesses, for instance a person moving in the different way to the crowd, which might be a case in aerodromes where passengers are only supposed to walk in one direction out of a plane, or in a subway where people are not supposed to exit through the entrances.

Jeg tror nok, det skulle have handlet om CCTV og video, Pan Tilt og den slags? Det fortsatte i hvert fald:

What the system can do is fundamentally discovering where a someone is, how he is moving and whether he is a person or for example a car. Dependent on this data the system developers implement characteristics such as obscuring faces or “virtual walls” that block the sight of a camera where it is not admitted to film. It is also possible to provide the system with rules, such as for example “sound the alarm whenever a person is walking close to that fence” or in a museum “set off an alarm if a painting is taken down from the wall”.

Det handler da vist om video og om pan tilt head?

For en gangs skyld handler det om noget andet end børnetøj, og det er da dejligt!