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In-vehicle voice control method

A technology of controlling authority and voice commands, which is applied in the field of vehicles, can solve problems that affect the normal safe driving of vehicles and hidden safety hazards, and achieve the effects of avoiding hidden dangers of driving safety, improving judgment accuracy, and avoiding mutual interference

Pending Publication Date: 2020-10-13
DAIMLER AG
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

However, such a control method will cause potential safety hazards. For example, a child passenger in the car may order to open the door while the vehicle is running, thereby affecting the normal safe driving of the vehicle.

Method used

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  • In-vehicle voice control method

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Embodiment Construction

[0026] The embodiments of the present invention are described below with reference to the drawings. In the following description, many specific details are explained to enable those skilled in the art to understand and implement the present invention more comprehensively. However, it is obvious to those skilled in the art that the implementation of the present invention may not have some of these specific details. In addition, it should be understood that the present invention is not limited to the specific embodiments described. On the contrary, any combination of the features and elements described below may be considered to implement the present invention, regardless of whether they involve different embodiments. Therefore, the following aspects, features, embodiments and advantages are for illustrative purposes only, and should not be regarded as elements or limitations of the claims, unless explicitly stated in the claims.

[0027] Refer now figure 1 , Shows an in-vehicle...

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Abstract

The invention discloses an in-vehicle voice control method. The method comprises the following steps: determining the position of a user sending a voice instruction and / or the category of the user through a microphone, a gravity sensor and / or a camera arranged in a vehicle; determining the control authority of the user for the task corresponding to the voice instruction according to the position of the user and / or the user category; and controlling the execution of a task corresponding to the voice instruction according to the control authority of the user. According to the invention, the control authority of the user is determined according to the position of the user and / or the user category, so that the user at the preset position and / or belonging to the preset category cannot obtain the voice control authority of the vehicle-mounted equipment possibly influencing the safe driving of the vehicle, and the potential safety hazard of driving is avoided.

Description

Technical field [0001] The present invention relates to the technical field of vehicles, and in particular to an in-vehicle voice control method. Background technique [0002] At present, voice control is more and more widely used in vehicles. However, existing in-vehicle voice control solutions generally assign the same control authority to all passengers. For example, all passengers can control the in-car audio, air conditioning, and air conditioning through voice commands. Car windows and doors, etc. However, such a control method may cause safety hazards. For example, child passengers in the vehicle may order the door to be opened during the driving of the vehicle, thereby affecting the normal and safe driving of the vehicle. Summary of the invention [0003] The starting point of the present invention is to provide an in-vehicle voice control method to solve the problems existing in the prior art. [0004] The embodiment of the present invention provides an in-vehicle voice c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10L15/22
CPCG10L15/22G10L2015/223
Inventor 戚耀文
Owner DAIMLER AG
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