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Dynamic voice prompt method and vehicle system

A voice prompt and vehicle-mounted system technology, which is applied in the traffic control system of road vehicles, traffic control systems, instruments, etc., can solve the problems of redundancy, distracting drivers, safety accidents, etc., and achieve the effect of improving driving safety

Active Publication Date: 2016-07-13
大陆汽车车身电子系统(芜湖)有限公司
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Problems solved by technology

[0003] However, the existing voice prompt schemes all have a set of pre-designed prompt processes, and the voice content of the prompts in specific functions is the same
For example, in a driving environment with poor visibility, the driver needs to concentrate on the road conditions and nearby vehicles, the pre-designed lengthy voice prompts can easily distract the driver's attention, thus causing safety accidents

Method used

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  • Dynamic voice prompt method and vehicle system
  • Dynamic voice prompt method and vehicle system

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Embodiment approach

[0017] refer to figure 1 Shown, according to an embodiment of the dynamic speech method of the present invention, it comprises:

[0018] Step s10, forming a broadcast event according to the collected reminder related data;

[0019] Step s20, according to the voice prompt request, determine the voice prompt mode under the broadcast event;

[0020] Step s30, broadcasting the voice prompt in the determined voice prompt mode.

[0021] In the above-mentioned embodiments, since the characteristic elements constituting the broadcasting scene vary from scene to scene, the data to be collected can be selected accordingly according to actual application requirements and hardware and software resources. But in general, the factors that determine the broadcast scene are generally related to people, cars or the environment. Therefore, optionally, the prompt associated data may include data related to any one or more of the three, for example, vehicle status data related to the car, exte...

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Abstract

The invention provides a dynamic voice prompt method and a vehicle system. The method includes forming a broadcasting event according to collected prompt correlation data; determining a voice prompt method for the broadcasting event according to a voice prompt request; performing voice prompt broadcasting by adopting the determined voice prompt method. By adopting the method provided by the invention, the voice prompt is suitable for the current broadcasting scene as much as possible. Therefore, a condition that user driving is affected by a prior fixed type prompt method which is not suitable for the broadcasting scene is avoided and driving safety is improved.

Description

technical field [0001] The invention relates to the development of voice assistant technology, in particular to a dynamic voice prompt method. Background technique [0002] At present, in the car infotainment system, voice prompts have been adopted to transmit information to the user, so as to reduce the interference to the user during driving. For example, prompts for navigation guidance through voice, and recognition results and corresponding information for user voice commands through voice feedback. The way of using the voice prompt can enable the user to obtain the required information without taking his eyes off the road during the driving process, which improves the driving safety. [0003] However, the existing voice prompt solutions all have a set of pre-designed prompt processes, and the voice content of the prompts in specific functions is the same. For example, in a driving environment with poor visibility, the driver needs to concentrate on the road conditions...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/0962
Inventor 卢星旺
Owner 大陆汽车车身电子系统(芜湖)有限公司
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