CCTV has come a long way in the last 10 years alone, and the latest models are now using Artificial Intelligence (AI) to try and detect suspicious behavior before it escalates into an actual crime. AI can also be used to keep staff and customers safe, and technology has even gone a step further into examining human emotions through aggression detectors. If the cameras detect that a customer is becoming irate, angry, and perhaps even physically violent, alerts can be activated by the central control system to escalate the issue to the local police if necessary… RetailSector