A special CCTV camera might know what you are doing, thanks to a monitoring system that can detect aggressive behavior. According to New Scientist, Kintense, which is based on Microsoft’s, gaming sensor Kinect, analyses a person’s body and picks out where the joints are to create a real-time 3D skeleton figure. An algorithm then recognises movements made by this model that indicate aggressive acts such as kicking, pushing, hitting and throwing. The system, designed by researchers at the University of Virginia, was created to warn medical staff if a patient is acting violently &ndas...