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Method, device and system for guiding parking of vehicle

A parking location and vehicle navigation technology, applied in the field of intelligent navigation systems, can solve the problems of low efficiency of navigation and positioning and the inability of users to find them conveniently and quickly, and achieve the effect of improving efficiency

Active Publication Date: 2012-10-10
BEIJING WANJI TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The main purpose of the embodiment of the present invention is to provide a vehicle parking guidance method, device and system to solve the problem that the user cannot find the parking location conveniently and quickly due to the low efficiency of navigation and positioning of the intelligent parking lot in the prior art

Method used

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  • Method, device and system for guiding parking of vehicle
  • Method, device and system for guiding parking of vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] An embodiment of the present invention provides a vehicle parking guidance method, such as figure 1 As shown, the method includes:

[0036] Step 101, receiving externally input destination information;

[0037] Step 102, searching for parking lot information related to the destination according to the destination information;

[0038] Step 103, selecting a suitable traffic route according to the parking lot information;

[0039] Step 104, when the vehicle arrives at the parking lot according to the traffic route, receiving the parking lot layout information and current parking space information from the RSU antenna;

[0040] Step 105, selecting a suitable parking location according to the layout information of the parking lot and the current parking space information;

[0041] Step 106, guiding the vehicle to park according to the parking position.

[0042] From the above description, it can be seen that by searching the parking lot information related to the destin...

Embodiment 2

[0049] An embodiment of the present invention also provides a vehicle parking guidance device, preferably used to implement the method in the first embodiment above, such as figure 2 As shown, the device includes:

[0050] Destination information receiving unit 1, configured to receive externally input destination information;

[0051] The parking lot information search unit 2 is used to search the parking lot information related to the destination according to the destination information;

[0052] Traffic route selection unit 3, for selecting a suitable traffic route according to the parking lot information;

[0053] The parking lot information receiving unit 4 is used to receive the parking lot layout information and current parking space information from the RSU antenna when the vehicle arrives at the parking lot according to the traffic path;

[0054] The parking position selection unit 5 is used to select a suitable parking position according to the layout information ...

Embodiment 3

[0103] The embodiment of the present invention also provides a vehicle parking guidance system, such as Figure 11 Said, the system includes: the vehicle navigation device 110, the navigation server 111, the RSU antenna 112 and the parking lot server 113, wherein the navigation server receives the navigation request of the vehicle navigation device and navigates the vehicle, and the vehicle navigation device reaches the parking lot. Interact with the RSU antenna after the field to park the vehicle, and the vehicle navigation device interacts with the parking lot server through the RSU antenna for automatic billing.

[0104] Preferably, the vehicle navigation device 110 may be the vehicle navigation device in the second embodiment above, which will not be described in detail here. The parking lot management system is described in detail below.

[0105] Such as Figure 12 As shown, the parking lot management system mainly includes a parking lot central server (that is, the afo...

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Abstract

The invention provides a method, a device and a system for guiding parking of a vehicle. The method comprises the following steps of: receiving destination information input from outside; searching parking lot information related to a destination according to the destination information; selecting a proper traffic route according to the parking lot information; when the vehicle arrives at a parking lot according to the traffic route, receiving parking lot layout information and current stall information sent from an antenna of an RSU (Remote Subscriber Unit); selecting a proper parking position according to the parking lot layout information and the current stall information; and guiding the vehicle to park according to the parking position.. By using the method, the device and the system for guiding parking of the vehicle, a user can find the parking position quickly and conveniently, and thus the efficiency of parking through intelligent navigation is improved.

Description

technical field [0001] The present invention relates to an intelligent navigation system, in particular to a vehicle parking guidance method, device and system. Background technique [0002] Smart parking lot navigation is divided into regional parking lot navigation and parking space navigation, among which: [0003] Regional-level parking lot navigation mainly refers to the use of positioning technology to determine the location of the own vehicle and the location of the target parking lot and calculate a reasonable driving route on the built-in map of the device for the driver's travel reference. The technical means used are mainly GPS-based positioning systems, but GPS positioning has certain shortcomings: 1) The receiving terminal needs a relatively wide field of vision; 2) It requires a relatively long capture time, and it takes 30 seconds to 15 minutes for a cold start 3) Continuous tracking of satellites is required, and the terminal consumes a lot of power; 4) Indo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/14
Inventor 武宏伟田林岩王春生
Owner BEIJING WANJI TECH
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