Research And Application Of Interlligent Video Surveillance System

Along with the rapid development of computer vision processing technology, electronic technology and communications technology, video surveillance system has gradually become an important means of which the security and defense work. Broadly speaking, the video surveillance system has gone through three stages of development, respectively, analog control, digital surveillance and network monitoring are three main stages, and intelligent video analysis technology and its application as a new monitoring technology for its unique the technical advantages and more and more attention has been paid. Intelligent video analysis of the core technology is the key to determining intelligent video analytics capabilities and therefore become the focus of the intelligent video surveillance, intelligent video analysis of core technology and its corresponding function, with important theoretical meaning and practice of value.The main content of this article can be divided into three parts:the core technologies used in intelligent video analytics capabilities and principles; intelligent video analysis of eight major functional design; intelligent monitoring system in the electricity business hall.First, the paper introduces the core technology of intelligent video analysis and principles include:background subtraction video analysis theory, the principle of object segmentation, motion region detection algorithm and video analysis methods are discussed in detail the techniques and principles.Intelligent video analysis technology and principles of development based on the current design of the eight major functions:including cordon across the detection, warning area intrusion detection, target detection, the target to leave the detection of items left over from testing, items disappeared, stolen, motion detection, regional density Statistics of detection and the number of moving targets. Discussed in detail for each specific function and its application.Finally, the basis of needs analysis on the quality of service of the electricity business hall monitor, integrated QOS management in the operating room to design an intelligent video surveillance system, complete system design to achieve the main work. The video surveillance program, can greatly enhance the scientific nature of the operating room environment, conducive to the improvement of the quality of work, but also be able to create a safe working environment.