A voice wake-up method, device and system

Abstract

The embodiment of the invention provides a voice wake-up method, which is applied to a vehicle-mounted environment. The method comprises steps: 101, the current environment and / or the state information of the vehicle are / is acquired, whether the current state of the vehicle satisfies the condition of a wake-up word-free wake-up voice control logic is judged, if yes, a step 102 is carried out, or otherwise, a step 103 is carried out; 102, the function of the wake-up word-free wake-up voice control logic is activated; and 103, the function of the wake-up word-free wake-up voice control logic isnot activated. According to the above voice wake-up method, the process of voice interaction between the user and the voice control logic can be simplified, the voice interaction can be more convenient, more humane and more intelligent, the voice interaction efficiency is improved, and the user experience is improved.

Description

technical field [0001] Embodiments of the present invention relate to the field of artificial intelligence, and in particular to a voice wake-up method, device and system. Background technique [0002] With the continuous development of artificial intelligence technology and the consideration of driving safety, the interaction between people in the vehicle environment and various software and hardware with voice functions through voice interaction in the vehicle environment has been widely promoted and applied. [0003] At present, when people perform voice interaction, it usually includes waking up by touching a button and waking up with a wakeup word. For the method of waking up by touching the button, the user touches or presses the button to start the voice interaction function. This method has potential safety hazards during driving. The driver needs to take his eyes off the road, which is not conducive to driving safety. For the wake-up keyword wake-up method, the app...

AI Technical Summary

Problems solved by technology

For the method of waking up by touching the button, the user touches or presses the button to start the voice interaction function. This method has potential safety hazards during driving. The driver needs to take his eyes off the road, which is not conducive to driving safety.

For the wake-up keyword wake-up method, the application wakes up after obtaining the keyword and starts the voice interaction process. This method requires the user to frequently speak the wake-up word, and the interaction process is cumbersome.

Especially when the road conditions are congested and the driver is irritable, this way of frequently waking up the voice interaction function through the wake-up keyword will make the driver even more irritable

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