Indoor parking space positioning method based on APP and GPS inertial guidance

An inertial guidance and positioning method technology, which is applied in the field of indoor parking space positioning based on APP and GPS inertial guidance, can solve problems such as increasing costs, and achieve the effects of convenient management, broad application prospects and high accuracy

Inactive Publication Date: 2015-12-09
CHONGQING UNIV
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  • Description
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AI Technical Summary

Problems solved by technology

But this method still has many deficiencies, such as the user must install a UIM card with a ZigBee module, which causes the user to replace his own UIM card; each parking space needs to deploy a ZigBee terminal node, so this requires additional costs and regular maintenance

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  • Indoor parking space positioning method based on APP and GPS inertial guidance
  • Indoor parking space positioning method based on APP and GPS inertial guidance
  • Indoor parking space positioning method based on APP and GPS inertial guidance

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Embodiment Construction

[0055] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings; it should be understood that the preferred embodiments are only for illustrating the present invention, rather than limiting the protection scope of the present invention.

[0056] figure 1 It is a flow chart of the indoor parking space positioning method based on APP and GPS inertial guidance, figure 2 It is a schematic diagram of a new method of obtaining parking space information, image 3 It is a schematic diagram of GPS projection technology, Figure 4 It is a schematic diagram of the path under the GPS projection technology, Figure 5 It is a schematic diagram of the garage management information system, as shown in the figure: the indoor parking space positioning method based on APP and GPS inertial guidance provided by the present invention includes the following steps:

[0057] The indoor parking space positioning method based ...

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Abstract

The invention discloses an indoor parking space positioning method based on an APP and GPS inertial guidance. The APP is associated with a parking space management system, and users can check parking space information of a garage, locate a parking space and carry out route guidance through the APP. The method comprises the following steps: a garage information management system is built; the APP is started, the current location of a user is positioned by GPS, and eligible garages are queried; after the user chooses a desired garage, the APP automatically books an optimal parking space of the garage and starts route guidance; a first sub step of route guidance is performed, namely, outdoor navigation; and a second sub step of route guidance is performed, namely, the APP carries out indoor route guidance by using an indoor positioning approach based on inertial navigation and a coordinate WIFI base station and according to the planar graph of the garage. By using the method, parking space information of a garage can be queried in real time and parking route guidance can be carried out through the APP. The method is convenient to use, simple, reliable, and easy to implement and promote.

Description

technical field [0001] The invention relates to an indoor parking space positioning method, in particular to an indoor parking space positioning method based on APP and GPS inertial guidance. Background technique [0002] With the rapid economic growth, the number of private cars has increased rapidly, and the number of large indoor parking lots has also increased rapidly. The large underground parking lot in the urban dense area satisfies the needs of people to park their cars when traveling, but at the same time, it is difficult to find a garage and locate a parking space in the garage, which brings troubles to car owners. Therefore, there is an urgent need for an effective method and tool to enable car owners to easily retrieve nearby garages and understand the parking space information of the garages, so as to quickly find their own indoor parking spaces. [0003] At present, existing indoor positioning technologies mostly use signals such as WiFi, communication base st...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/01G08G1/14
Inventor 段其昌杨增瑞毛明轩段盼胡蓓
Owner CHONGQING UNIV
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