Development Trend of Intelligent Security Check in Urban Rail Transit.

In view of such problems of security check in urban rail transit as insufficient use of IT technologies, mismatch between passenger flow and security check capacity, and high operation costs, this paper analyzes the service requirements of security check in the current situation of the development of smart urban transit. On this basis, it proposes the technical development trend of security check from the aspects of security check information system, AI based intelligent image judgment, centralized image judgment, credit-based security check, ticket check & security check integration. Thus, it provides reference for the development, construction and operation of smart security check systems. [ABSTRACT FROM AUTHOR]