Human-vehicle trajectory analysis method and related products

Abstract

The embodiment of the invention provides a human-vehicle trajectory analysis method and related products. The method comprises the steps: obtaining a first portrait image of a target person and target vehicle recognition information of a target vehicle, carrying out the searching in a preset first database according to a first search condition and the first portrait image, and obtaining the portrait data; searching in a preset second database according to a second search condition and the target vehicle recognition information to obtain vehicle data, drawing a personnel track according to the portrait data, drawing a vehicle track according to the vehicle data, and comparing the personnel track with the vehicle track to obtain a comparison result; and determining the man-vehicle relationship according to the comparison result, and displaying the man-vehicle relationship. Therefore, the man-vehicle relationship between the personnel and the vehicle in the actual scene can be determined by comparing the personnel track of the personnel with the vehicle track of the vehicle, and the man-vehicle relationship can be displayed. Therefore, the person-vehicle relationship between the person driving on the road and the vehicle can be determined more accurately and completely.

Description

technical field [0001] This application relates to the technical field of human-vehicle trajectory analysis, in particular to a method for analyzing human-vehicle trajectory and related products. Background technique [0002] At present, in the monitoring of urban roads, not only the driving status of the vehicle needs to be monitored, but also the process of the relationship between the vehicle and the personnel needs to be monitored in some scenarios, such as monitoring the situation of the vehicle trailing the personnel. In the prior art, only The relationship between personnel and vehicles at a certain location or at a certain time is determined through the information of personnel and vehicles in the static database, and the analysis results of the relationship between vehicles and personnel obtained from this are not complete and accurate. Contents of the invention [0003] The embodiment of the present application provides a human-vehicle trajectory analysis method ...

AI Technical Summary

Problems solved by technology

[0002] At present, in the monitoring of urban roads, not only the driving status of the vehicle needs to be monitored, but also the process of the relationship between the vehicle and the personnel needs to be monitored in some scenarios, such as monitoring the situation of the vehicle trailing the personnel. In the prior art, only The relationship between personnel and vehicles at a certain location or at a certain time is determined through the information of personnel and vehicles in the static database, and the analysis results of the relationship between vehicles and personnel are not complete and accurate.

Images