Video analytics can make your CCTV system for more sophisticated and alert you to security risks.
This is a software program can be programmed to detect and identify moving objects and even trigger alarms for unusual activities. For example, it can distinguish a moving person from a car.
It can also be integrated into your security system to verify intruders and activate fire alarms.
This can be also used with an access control system to permit entry with facial recognition, and an even more advanced feature would be to identify a stolen access card if it does not belong to the person using it.