Positioning tracking method and related device

Abstract

The embodiment of the invention discloses a positioning tracking method and a related device, and the method comprises the steps of obtaining the feature information of a plurality of subway passengers through at least one piece of information sensing device, wherein the at least one piece of information sensing device is distributed in a plurality of carriages of a subway; determining suspiciouspassengers in the plurality of subway passengers according to the feature information of the plurality of subway passengers; acquiring the suspicious passenger positioning information, and selecting atarget information sensing device from the at least one information sensing device according to the positioning information to monitor the suspicious passenger; and sending the monitoring video of the suspicious passenger to the palm track device. According to the embodiment of the invention, the suspicious passengers mixed in the subway passengers can be identified in time, so that the suspicious passengers can be positioned and tracked.

Description

technical field [0001] The present application relates to the field of electronic technology, and in particular to a location tracking method and related devices. Background technique [0002] Due to the large number of passengers taking the subway when the subway is running, the passenger flow is high when the subway stops at multiple stations, so the security measures are weak, and criminals and fugitives are easy to take advantage of the large number of people to mix into the subway passengers, and the subway becomes their hiding place, and It is difficult for the pursuers to catch it, because fugitives can easily escape on the subway, which makes it difficult for the pursuers to implement the arrest task. In order to help pursuers catch fugitives more efficiently and provide subway passengers with a safer and more secure riding environment, information sensing equipment can be used to identify, locate and track fugitives hiding in the subway. Contents of the invention ...

AI Technical Summary

Problems solved by technology

[0002] Due to the large number of passengers taking the subway when the subway is running, the passenger flow is high when the subway stops at multiple stations, so the security measures are weak, and criminals and fugitives are easy to take advantage of the large number of people to mix into the subway passengers, and the subway becomes their hiding place, and It is difficult for the pursuers to catch them, because fugitives can easily escape on the subway, making it difficult for the pursuers to carry out the task of arresting them

Images