Parking lot vehicle searching method and device

Abstract

The invention discloses a parking lot vehicle searching method and device, and the method comprises the steps: dividing a parking lot into a plurality of parking regions, binding each parking region with a vehicle searching entrance and exit, and generating a first walking path to the corresponding vehicle searching entrance and exit in each parking region; setting a vehicle searching guide at the position with the network, and determining a second walking path from the vehicle searching guide to the vehicle searching entrance and exit; determining the license plate number of the parked vehicle and the parking area of the parked vehicle through photographing during parking, and determining the corresponding first walking path and second walking path according to the parking area during vehicle searching, so that a user can find the parked vehicle. Compared with the prior art, the vehicle searching device has the advantages that the parking area where the vehicle is located is shot, the vehicle searching entrance and exit closest to the parking area is set according to the parking area, a user can easily find the parking area of the user when arriving at the vehicle searching entrance and exit, and the vehicle searching device does not need additional facilities, and the cost of the vehicle searching device can be effectively reduced.

Description

【Technical field】 [0001] The invention relates to the technical field of car search in parking, in particular to a car search method and device in a parking lot. 【Background technique】 [0002] Cars are becoming more and more important to modern life, and there are more and more cars in cities. However, with the development of cities, there are fewer and fewer open-air parking lots, and underground parking lots are generally built under buildings. In the prior art, GPS is generally used to locate the vehicle in the parking lot and locate the current position of the user, and then plan the search path for the user according to the location of the user and the location of the vehicle in the parking lot. The position of the vehicle can be found quickly, but the method of finding the position of the vehicle in the parking lot through GPS cannot be used in the underground parking lot, because the vehicle cannot be located because there is no GPS signal in the underground parking...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a method and device for finding a car in a parking lot, aiming to solve the problem that users find it difficult to find a car in a large parking lot

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