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Reverse vehicle searching method and device

A reverse car-finding and car-finding technology, applied in services based on location information, indicating various open spaces in parking lots, traffic control systems for road vehicles, etc., and can solve problems such as car-finding

Inactive Publication Date: 2021-05-04
武汉倬展科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a reverse car search method and device to improve the problem in the prior art that the car cannot be searched according to the reverse car search system without a network

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Embodiment Construction

[0038] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them. The components of the embodiments of the application generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0039] Accordingly, the following detailed description of the embodiments of the application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of the application. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art w...

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Abstract

The invention provides a reverse vehicle searching method and device, and relates to the technical field of intelligent parking. The reverse vehicle searching method comprises the steps of obtaining a parking space number and starting position information of a to-be-searched vehicle, determining a vehicle position according to the parking space number and a pre-established offline map model, generating a vehicle searching path according to the pre-obtained starting position information and the vehicle position information, and generating an auxiliary identifier according to the vehicle searching path. Through the built-in offline map model, the to-be-searched vehicle can be found by adopting a single machine to search the parking space number so that a problem that the vehicle cannot be found through the vehicle searching system in the state of no network is solved, and a user can quickly find the to-be-searched vehicle in the state of no network so that the vehicle searching time is saved, a traffic jam risk in the parking lot is reduced, and rapid turnover of a parking space is facilitated. In addition, the invention further provides a reverse vehicle searching device which comprises a host module and a display module, and the device is simple in structure and convenient to install.

Description

technical field [0001] The present invention relates to the technical field of intelligent parking, in particular to a reverse car search method and device. Background technique [0002] With the development of society and the continuous rise of economic level, people's demand for vehicles continues to increase. With the increase of the number of cars, the corresponding parking lot is also getting bigger and bigger, and the number of parking spaces is increasing. However, due to the bigger parking lot, the user is not familiar with the layout and signs of the parking lot, which makes the user pick up the car. It takes a lot of time and energy to find a car. [0003] At present, the commonly used method is to use the network to realize the car search through the combination of the smart phone and the server. Using the reverse car-finding system to find a car makes the time for users to find a car longer, increases the risk of traffic congestion in the venue, and is not cond...

Claims

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Application Information

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IPC IPC(8): G08G1/14G07B15/02H04W4/024
CPCG07B15/02G08G1/144H04W4/024
Inventor 刘建扬
Owner 武汉倬展科技有限公司
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