Passenger flow monitoring device and method for metro station

Abstract

The invention discloses a passenger flow monitoring device and method for a metro station. The passenger flow monitoring device comprises a plurality of cameras, a video analysis host, and a monitoring and alarm host, wherein each camera is arranged on a platform of the metro station; all the cameras are electrically connected with the video analysis host; the video analysis host is electrically connected with the monitoring and alarm host; each camera collects picture information of the corresponding platform in a real-time manner, and sends the picture information to the video analysis host; the video analysis host processes the received picture information of the platforms to generate passenger flow density distribution data, and sends the passenger flow density distribution data to the monitoring and alarm host; and the monitoring and alarm host analyzes the received passenger flow density distribution data to generate passenger flow guidance information, and outputs the passenger flow guidance information. The device and method provided by the invention has the advantages that monitoring is more efficient, the monitoring error rate is reduced, the passenger flow guidance and early warning efficiencies are improved, and better passenger experience is achieved.

Description

technical field [0001] The invention relates to a passenger flow monitoring device and method for a subway station. Background technique [0002] At present, the passenger flow monitoring method implemented on the subway station is that the camera captures the real-time images of each platform and transmits them to the display screen in the vehicle control room. At this time, the monitoring personnel in the vehicle control room need to monitor the platform images on the display screen in real time. Passenger flow guidance and early warning information are then conveyed to passengers through broadcasting, and the whole process is carried out manually. [0003] When this passenger flow monitoring method is used, the monitoring personnel are prone to fatigue, resulting in low monitoring efficiency, and the monitoring personnel have a certain error rate, resulting in poor passenger flow induction and early warning efficiency. In addition, passengers only receive relevant informa...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a passenger flow monitoring device and method for subway stations in order to overcome the defects of low monitoring efficiency, poor efficiency of passenger flow induction and early warning in the prior art when passenger flow monitoring is carried out on subway stations

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