Parking lot entrance generation method and device, equipment and storage medium

Abstract

The invention discloses a parking lot entrance generation method and device, equipment and a storage medium, and the method comprises the steps: obtaining the initial positions of parking lot entrances corresponding to a plurality of driving routes, and each driving route comprises the initial position of one parking lot entrance; determining geographic positions corresponding to the plurality of initial positions; clustering the plurality of initial positions belonging to the same geographic position to obtain a plurality of data clusters, each data cluster corresponding to one parking lot entrance; determining a target position of a parking lot entrance corresponding to each data cluster according to the plurality of initial positions included in each data cluster; and generating a target position including each parking lot entrance. According to the method, the target position including each parking lot entrance is generated according to the initial position of the parking lot entrance corresponding to the plurality of driving routes, and the positioning accuracy of the target position of the parking lot entrance can be improved.

Description

technical field [0001] The present application relates to the technical field of automatic driving, and more specifically, to a method, device, device and storage medium for generating a parking lot entrance. Background technique [0002] As an important part of car life, parking lot is closely related to it whether it is assisted driving or automatic driving. As the end point of the last mile of autonomous driving, the parking lot is also a bridge connecting the intelligent driving system and the intelligent parking system, so the location of the parking lot entrance is very important for the last mile. [0003] At present, in the process of intelligent parking of vehicles, the position of the entrance of the parking lot is positioned by the vehicle Global Positioning System (GPS), but because the signal of the vehicle GPS is prone to drift in the scene of the urban canyon, the entrance of the parking lot The location of is not correctly positioned. Contents of the inven...

AI Technical Summary

Problems solved by technology

[0003] At present, in the process of intelligent parking of vehicles, the position of the entrance of the parking lot is positioned by the vehicle Global Positioning System (GPS), but because the signal of the vehicle GPS is prone to drift in the scene of the urban canyon, the entrance of the parking lot The location of the location is not accurate

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