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Method for vehicular autonomous navigation by using voice prompt of mobile phone

An autonomous navigation and voice prompt technology, applied in the field of vehicle navigation and transportation, can solve problems such as hidden safety hazards and occupying vehicle space, and achieve the effect of ensuring safe driving, accurately controlling road conditions, and overcoming hidden dangers to driving safety.

Inactive Publication Date: 2006-11-22
YINGHUADA (SHANGHAI) ELECTRONIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

However, this kind of equipment still has some shortcomings in the actual use process. On the one hand, because it is not a standard configuration of the vehicle, the user needs to purchase it separately and install it by itself, and it occupies the limited space in the vehicle.
On the other hand, although such devices usually support multiple operation modes such as buttons, touch screens, and remote controls, while driving that requires a high degree of concentration, it is also necessary to take into account the display screens of electronic instruments, which will somewhat affect the travel experience. security brings a certain degree of hidden danger

Method used

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  • Method for vehicular autonomous navigation by using voice prompt of mobile phone
  • Method for vehicular autonomous navigation by using voice prompt of mobile phone
  • Method for vehicular autonomous navigation by using voice prompt of mobile phone

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Embodiment Construction

[0041] In order to understand the technical content of the present invention more clearly, the following examples are given in detail.

[0042] see figure 1 As shown, the present invention is composed of three modules: electronic map storage, driving route creation, and man-machine conversation realization. Among them, the map saving module is used to save the electronic map and its waypoint data information as the basis for creating the route. Before each trip, the user must first determine a route for this itinerary, which can be selected from the list of existing routes, or a new route can be created separately as a reference for this trip. During the navigation process, the user can ask the system about the current road conditions by voice at any time, and the system will obtain the corresponding answer through the query and analysis of the current route data, and will also give feedback to the user in the form of voice expression.

[0043] The method for performing vehi...

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Abstract

The related method for vehicle navigation by mobile phone voice comprises: saving e-map information and navigation data in mobile map module, creating course information according to user operation and map / data information; taking the interactive voice dialogue for autonomous navigation. This invention allows user master traffic condition everywhere or any time, and improves traffic safety.

Description

technical field [0001] The invention relates to the field of transportation, in particular to the field of vehicle navigation in transportation, and specifically refers to a method for autonomous vehicle navigation through voice prompts of mobile phones. Background technique [0002] With the continuous development of human society, the trend of urbanization is becoming more and more significant, which brings a series of problems such as social economy, ecological environmental protection, sustainable development, etc., among which the urban traffic problem is the most prominent. This is because, in essence, all human activities use various forms of resources as objects of labor, satisfy their own survival and development through the consumption of a large amount of material energy, and satisfy the physical movement of these massive substances in space. It is the root cause of the increasingly serious urban traffic problems. Traffic problems are transportation problems, and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C21/26H04M11/00
Inventor 邬惠华蔡世光何代水
Owner YINGHUADA (SHANGHAI) ELECTRONIC CO LTD
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