Video image information application, through cameras and other equipment to collect real-time video image information, including public places, road monitoring, community security and other scenes. The collected video image information is stored in the database for subsequent query and analysis. According to the Technical Requirements of Public Security Video Image Information Application System Part 3: Database, the storage content should include images, videos, metadata, etc.

Through video intelligent parsing technology, the stored video image information is parsed and analyzed to extract useful information, such as character characteristics, vehicle information, behavior and so on. In addition, big data technology can also be used for data mining to discover potential security risks and criminal clues.

Application scope of video image information

1, using video image information to assist investigation and solve cases, and improve the level of public security; Real-time monitoring of road traffic conditions to alleviate traffic congestion and ensure traffic safety; Monitor the urban environment and improve the level of urban management; Strengthen community security prevention and control, and improve residents' sense of security.

2. The video image information application system adopts mainstream information technologies such as cloud computing, big data and video intelligent analysis, and builds a highly integrated and easily extensible platform to meet different scenarios and application requirements.

3. Transfer the analyzed useful information to relevant departments and platforms, realize data sharing, and facilitate multi-party collaborative work and real-time monitoring. At the same time, according to the Measures for the Administration of Public Safety Video Image Information System, the legal use of video image information is guaranteed and the legitimate rights and interests of citizens are protected.