Method and system of passenger identification

Abstract

The application discloses a method of passenger identification. The method includes: receiving user data and vehicle-mounted-card data provided by an operator, and preprocessing the user data and thevehicle-mounted-card data to obtain a matching sequence; carrying out matching on the user data, which are in the matching sequence and correspond to reporting time points, and a model to obtain probability that a user is a passenger at the reporting time points; screening the continuous reporting time points of which the probability is greater than preset probability, and connecting the same according to a time order to obtain continuous recognition length; and judging whether the continuous recognition length is greater than a preset value, and if yes, determining that the user rides a vehicle corresponding to the model. According to the method, a riding trajectory of the passenger can be acquired in real time, times and places at which the passenger gets on and off the vehicle can be obtained, an identification accuracy rate is high, and an available value of the collected data is high. The application also discloses a system of passenger identification. The system has the above advantages.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a method and system for passenger identification. Background technique [0002] The most important means of transportation in my country at present are automobiles, trains, and airplanes, which carry a large number of passengers every day to travel all over the country. With the development of society, people travel more and more frequently between places, which also poses great challenges to relevant departments that need to control certain people. [0003] In the prior art, the solution for bus passenger identification is usually to install an image monitor on the bus, identify the number of people according to the principle of image identification, and transmit the identification result to the background database through wireless transmission. However, the above-mentioned way of identifying passengers by using the vehicle-mounted image recognition equipment cannot refl...

AI Technical Summary

Problems solved by technology

However, the above-mentioned method of passenger identification through on-board image recognition equipment cannot reflect the passenger's riding trajectory, the recognition accuracy is low, and the practicability is insufficient.

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