Programme introduction
The train HD iDVR station high-definition video surveillance system solutions for the railway station of video monitoring can not meet current situation of security monitoring requirements and operation, using high-definition video surveillance technology, and unified the center management platform, through the construction and integration of existing railway station monitoring resources and for users provide a "HD, networked, intelligent video surveillance systems, video resource sharing and video information value-added applications, to meet the demand of users in the application of video business increasingly urgent.

Background and challenges
In recent years, in China's Kunming, Guangzhou, Huaihua, Hengyang, Urumqi and other train station more violent terrorist attacks, resulting in extremely bad social impact, indicating that some criminals invariably choose to do evil in public places, which requires the fire station to strengthen security and enhance the security level of the system as a whole. The early video monitoring system of the railway station has some problems, such as aging equipment, backward technology, low coverage rate, which can not meet the needs of the current railway station operation and railway public security monitoring.

Solution
Train HD iDVR station high-definition video surveillance system in order to build a "wisdom of the train station" as the goal, integrated train station existing video surveillance and other resources, closely linked to the train station operations and railway public security practical application demand, through the use of HD monitoring technology, GPS / GIS technology, intelligent analysis technology, system integration technology, networking technology, advanced security technology, to the greatest extent to achieve the existing railway station monitoring system technology upgrade, upgrade the application and upgrade.

The system is additionally arranged at the front end HD monitoring points, monitoring the broader coverage, monitoring effect is more ideal, and in accordance with the combination of point, line and surface construction principles, the train station layout more reasonable, to prevent more closely; the center of the building unified management system of video coding and decoding standard, unified network protocol, unified control, unified numbering protocol rules, unified image annotation, unified position identification, video integration of various resources from different sources and different formats of the video image information of the whole network share, a whole network surveillance response, application management and application of the whole network operation; behavior analysis, license plate recognition, face recognition, video quality diagnosis and intelligent analysis technology improve the monitoring efficiency, realize active control.

Project advantage

1) the degree of integration is high
System based on advanced technology architecture by SOA oriented service architecture, can be video surveillance and access control, alarm, parking lot, import and export and other subsystems are unified to the same platform interface, and achieve a user login, the whole network roaming.

The network design of the system management platform is based on the GB/T28181 standard protocol, which can achieve the interconnection and interoperability between the cross regional platforms, and meet the requirements of resource sharing between horizontal and vertical systems.

2) the level of practical application
In railway public security organs of the business target oriented, closely combine to enhance the public security law enforcement personnel performance monitoring as the foothold, policing management oriented and oriented public security industry, the practical application and Realization of video streams, information flow and workflow, resource, human resource and task of effective integration. Platform with rich data analysis and judge ability, such as: the traffic statistics of bayonet, traffic vehicle decks analysis, with the car association analysis, driving track analysis, in case of alarm summary statistics, such as: four-color statistical early warning and alarm distribution analysis, prominent police intelligence analysis and provide data analysis view (bar charts, pie charts, etc.) show, powerful data analysis functions can effective services to the Department of public security command decision, maximum improve the informatization management level.

3) automation and intelligence
Platform can seamless integration of intelligent behavior analysis, concentration of video retrieval, face recognition, video quality diagnosis intelligent application function, enhance the intelligent degree of the construction of public security information greatly, effectively reduce the daily work of public security staff, enhance the overall combat capability of public security, improve the ability and level of the detection and handling. In addition, platform design, user-friendly, providing rich task planning, statistical analysis and other functions, the original rely on manual configuration, manual statistical summary of the project into the system will automatically execute the function, liberated the human, to ease the work pressure of the public security police, and make regulation more effective.

4) good scalability and compatibility
System can access analog system and digital system, analog and digital mixed system, compatible with the mainstream manufacturers at home and abroad of IPC, DVR/DVS and the domestic mainstream alarm system and also by equipment manufacturers provide stable SDK compatible with other front-end access devices.

Platform development mode based on workflow engine, providing application rapid delivery capability, can according to the user in different phases of the application requirements and special requirements, rapid integration into the new business applications without the need to change the original platform architecture, can according to user's personalized demand and rapid business development and function adjustment.