With the rapid development of video surveillance system in recent years, automatic intelligent video analysis has become an inevitable trend in the development of security technology. The rapid increase in the number of cameras and the large amount of video data pose challenges to the effective use of real-time monitoring of alarms and video data. A standard video surveillance system often has dozens or even thousands of videos and corresponding digital video data, and operators find it very difficult to detect alarm events by observing each video. In addition, in the after-the-fact analysis of alarm events, because of the lack of intelligent analysis of video surveillance, video and behavior between the establishment of a description relationship, video data can not be effectively retrieved. An effective way to solve the above problems is to automatically intelligently analyze the video, timely report suspicious events (such as break-in, retrograde, stranded, etc.) and record the incident information and video data together, so as to achieve the purpose of real-time alarm and effective retrieval of video after the fact.
VionGuard is an advanced intelligent video analytics system. The system has perimeter monitoring and behavioral analysis and can be used around and inside airports, stations, ports and other buildings to detect, classify, track and record illegal passers-by, vehicles and other suspicious objects, and to determine whether any pedestrians and vehicles are wandering, stopping or retrograde in designated areas for long periods of time It also zooms in and snaps the moving target by controlling the gimper camera.
