What is Surveillance System ? Different types of Surveillance System?
Surveillance System Surveillance system is the integrated system, which could help to observed physical area. Cameras play important role in designing of any surveillance system. Camera is the unit, which record the physical area and save recorded video in the surveillance hard disk. Surveillance cameras are video cameras used for the purpose of observing a physical area. They are often connected to a recording device or wireless network, and it watched by a security guard or security personnel. Cameras and recording equipment used to be relatively expensive and required human personnel to monitor camera footage, but analysis of footage has been made easier by automated software that organizes digital video footage into a searchable database, and by video analysis software. The amount of footage is also drastically reduced by motion sensors, which only record when motion is detected. Security surveillance systems are designed to monitor and report ...