Reverse navigation system

A technology of navigation system and navigation module, applied in the field of navigation

Active Publication Date: 2017-02-08
QINGDAO TECHNOLOGICAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] The invention provides a reverse navigation system, which solves the disadvantages of using the network and electronic maps in the application process of the existing navigation system

Method used

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Examples

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Embodiment 1

[0040] Such as figure 1 As shown, this embodiment relates to a reverse navigation method. The reverse navigation method is executed by a reverse navigation system. The reverse navigation system is specifically software and hardware installed in a mobile device. The mobile device can perform a large number of Electronic devices for numerical and logical operations, including but not limited to mobile phones, tablet computers, and iPads.

[0041] The reverse navigation method involved in this embodiment specifically includes the following steps:

[0042] Step S1: When the user turns on the reverse navigation system, the reverse navigation system draws the moving route of the user's walking track according to the user's walking track sensed by the motion sensor;

[0043] Specifically, the motion sensor is a system based on inertial measurement technology. Its functions are realized by using sensitive components such as gyroscopes and accelerometers and electronic computers to me...

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Abstract

The invention discloses a reverse navigation system, which concretely comprises a walking route drawing module, an artificial annotation module, a data storage module, a path display module, a path hiding module and a reverse navigation module, wherein the path display module is respectively connected with the path hiding module and the reverse navigation module; the data storage module is connected with the walking path drawing module, the artificial annotation module and the path display module. In the use process, the electronic map and network support is not needed; a user can install the reverse navigation device on electronic equipment for use at any time; the path hiding module achieves the goal of automatically or manually hiding some repeated routes for effectively improving the route finding efficiency of the user; the reverse navigation system can be applied to outdoor navigation and outdoor navigation.

Description

[0001] Technical field: [0002] The invention relates to the technical field of navigation, in particular to a reverse navigation system that does not need electronic maps and network support, and forms a return route through walking routes recorded by users themselves. [0003] Background technique: [0004] In today's society, vehicles have become an indispensable means of transportation in people's lives. With the increasing maturity of vehicle navigation technology, a variety of parking apps have appeared on the market, which greatly facilitates people to find parking lots for parking. However, these apps are not suitable for indoor navigation. Great defect, more do not provide effective method for indoor reverse car search. Especially in densely populated areas, large-scale parking lots can be seen everywhere in prosperous economic areas. Some parking lots are multi-storey, and even a single floor may have hundreds of parking spaces. When it is sensitive and unable to id...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C21/18G01C21/20
Inventor 张丽霞王健潘福全亓荣杰罗淑兰杨金顺王丰元
Owner QINGDAO TECHNOLOGICAL UNIVERSITY
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