Ticket checking processing method, device, equipment and system for public transport means

The invention provides a ticket checking processing method, device, equipment and system for public transport means. The identity of a user is recognized by collecting palm characteristics of the user, so that the user who enters the public transport means is subjected to quick ticket checking, and when the user leaves a station, the palm characteristics of the user are matched, quick exit ticket checking of the user can be achieved, the user does not need to carry other equipment in the whole process, operation is simple, the identification speed is high, and the ticket checking efficiency of thepublic transport means is improved. Moreover, by collecting the palm characteristics, the phenomenon that the ticket checking efficiency is influenced due to problems of face recognition can be avoided, and the user does not need to pick up the worn clothes by collecting the palm characteristics, so that the operation is convenient. Meanwhile, the payment account of the user can be obtained based on the identity reco