CMOS Image Sensors for Security and Surveillance Closed Circuit Television (CCTV) Cameras
The use of video cameras as the key element of security and surveillance systems continues to increase globally as a means to curtail crime. Typically, multiple surveillance cameras feed a central security location where cameras are monitored, either by humans or more often, by computers with detection algorithms.
High-Resolution for Traffic Surveillance
Automatic traffic intersection management is done by computer-controlled systems—Traffic Management Systems (TMS)—that sense the presence of vehicles to maximize traffic flow and safety. For decades, TMS has used an inductive sensor buried in the pavement at intersections to detect vehicle presence.