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Adaptive navigation voice broadcast method, device and system

A navigation voice and self-adaptive technology, applied in the field of navigation, can solve the problems of lack of changes in the specific content of navigation information, monotonous voice, limited usage scenarios, etc., and achieve the effect of improving driving fun, driving safety guidance, and increasing user stickiness

Active Publication Date: 2019-07-16
LINKTECH NAVI TECH +1
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Problems solved by technology

[0002] In the existing navigation system and electronic map products, the starting point and the ending point are stipulated on the electronic map, and the navigation can be started after the planned route is determined. The navigation information is broadcast by a single voice material, the voice is monotonous, and the specific content of the navigation information lacks changes
[0003] In order to improve the user experience, some existing technologies propose a technical solution of customizing multiple voice materials, and depending on the actual navigation scene, the user selects the corresponding target voice material to broadcast navigation information, but the usage scenarios of this technical solution are limited. For example, it can only be used at the beginning or end of navigation, and because it is difficult to broadcast the full amount of navigation information based on the target voice material during the whole navigation process, important information is missed, and the adaptive switching of the target voice material cannot be realized. bad

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  • Adaptive navigation voice broadcast method, device and system
  • Adaptive navigation voice broadcast method, device and system
  • Adaptive navigation voice broadcast method, device and system

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Embodiment Construction

[0055] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0056] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the invention described herein can be practiced in sequences other than those illustrate...

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Abstract

The invention discloses an adaptive navigation voice broadcast method, device and system. The method includes: a navigation voice broadcasting terminal obtains the basic navigation information and sends the basic navigation information to an operation and control platform; the operation and control platform obtains the navigation scene sequence according to the basic navigation information, obtains a configuration file according to the navigation scene sequence, and sends the configuration file to the navigation voice broadcasting terminal; the navigation voice broadcasting terminal obtains areplacement broadcast audio which is obtained according to a basic broadcast copy and a voice broadcast strategy; the navigation voice broadcasting terminal obtains contents to be broadcast of the current navigation scene and obtains a target audio from the replacement broadcast audio according to the contents to be broadcast; and the navigation voice broadcasting terminal plays the target audio.The invention supports the replacement of speech sound materials in any link of the whole navigation process, so as to provide better driving safety guidance and improve user viscosity.

Description

technical field [0001] The invention relates to the field of navigation, in particular to an adaptive navigation voice broadcast method, device and system. Background technique [0002] In the existing navigation system and electronic map products, the starting point and the ending point are stipulated on the electronic map, and the navigation can be started after the planned route is determined. The navigation information is broadcast by a single voice material, the voice is monotonous, and the specific content of the navigation information lacks changes. [0003] In order to improve the user experience, some existing technologies propose a technical solution of customizing multiple voice materials, and depending on the actual navigation scene, the user selects the corresponding target voice material to broadcast navigation information, but the usage scenarios of this technical solution are limited. For example, it can only be used at the beginning or end of navigation, an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C21/36
CPCG01C21/3629
Inventor 李园园南轶张仁昌潘中振孙笑刘宁赵剑
Owner LINKTECH NAVI TECH
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