Research and Application on A Visualized Optical Fiber Fence Alarm System

摘要

A new visualized fiber fence alarm system was put forward in this paper, which was used Sagnac interferometric sensor of optical fiber fence on the surrounding invasion of signal detection and positioning, and sent alarm information and video monitoring system linkage, in order that the monitoring equipment switch to intrusion scene view timely. Finally the video record the intrusion events. This visualized alarm system makes full use of advantages of optical fiber detection and video surveillance, which improved the level of intelligence of security system and the security performance of the system.