Parking lot positioning and vehicle-finding system and method

Abstract

The invention discloses a parking lot positioning and vehicle-finding system and a method. The system at least comprises a positioning and recording module and a navigation module. The positioning and recording module is used for acquiring and recording the position coordinates of a parked vehicle after a mobile terminal passes the WIFI-based authentication of an identity label, and setting the identify label according to the position coordinates of the parked vehicle. The navigation module is used for acquiring the current position coordinates of a user by using the positioning and recording module when the mobile terminal of the user passes the WIFI-based authentication again, then comparing the current position coordinates with the position coordinates of the parked vehicle to obtain the navigation information, and guiding the user to the position of the parked vehicle. In this way, the position of the parked vehicle can be conveniently and rapidly found out.

Description

technical field [0001] The invention relates to the technical field of intelligent car search, in particular to a parking lot positioning car search system and method. Background technique [0002] In places such as business circles or scenic spots, there are one or several parking lots both indoors and outdoors. With the continuous increase of motor vehicles, the scale of the parking lot is also increasing, and the internal traffic routes of the parking lot are also becoming more and more complicated. The difficulty of finding a car after parking is an increasingly prominent problem. Generally speaking, after a car owner drives into a multi-level, multi-area parking lot, he will constantly change his driving route and finally find a vacant space to park. In this case, it is difficult for the owner to remember where the vehicle is parked, and even if he remembers, it is difficult to find the parking position when leaving. [0003] In the prior art, the solution to the abov...

AI Technical Summary

Problems solved by technology

Both of these technologies are passive positioning vehicles, and both rely on the owner to actively locate the vehicle. Once the owner forgets the positioning operation, the vehicle cannot be located.

Radio frequency positioning and license plate recognition camera positioning technology are active positioning technologies. Although the above problems do not exist, these two methods require the installation of bridges and pipelines, and require a lot of equipment. The system is expensive and the follow-up maintenance costs are high.

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