Voice interaction method and device based on voiceprint recognition

Abstract

The invention discloses a voice interaction method based on voiceprint recognition, which comprises the following steps of: receiving a voice command of a user; according to the voice command of the user, carrying out voiceprint recognition process, according to the voiceprint recognition result, starting voice interactive processing, wherein when the user to which the voice command belongs is recognized, responding processing is carried out according to the user identity determined by the voiceprint recognition; otherwise, voice wake-up processing is carried on the voice command, and responseprocessing is carried out according to the voice wake-up processing result. The invention also provides a voice interaction device based on the voiceprint recognition. According to the method and device provided by the invention, the flow of a voice conversation can be reduced, a wake-up phase of wake-up words is removed, and the voiceprint is simultaneously used as a medium for wake-up / recognition and a data source, so that the voice interaction experience of a user is improved. A voiceprint ID is used for distinguish users, skill customization meeting different customers is carried out, a voice recognition device is connected with the voiceprint ID, so that the universality of the voice recognition device is improved.

Description

technical field [0001] The invention relates to the technical field of voice interaction, in particular to a voice interaction method and device based on voiceprint recognition. Background technique [0002] With the development of science and technology, the application of speech recognition is becoming more and more popular, but it is often accompanied by many disadvantages. The voice recognition interaction technology at this stage is mainly composed of two parts: voice wake-up and voice recognition interaction. The voice wake-up scene is triggered by "wake-up words", that is, several wake-up words are used as the starting point of the dialogue to trigger a single-round or multi-round dialogue scene. In this mode, there are mainly the following disadvantages: [0003] 1) The interaction process must start with the wake word, which makes the interaction process more cumbersome; [0004] 2) When performing voice interaction, the skill type can only be distinguished by pro...

AI Technical Summary

Problems solved by technology

[0003] 1) The interaction process must start with the wake word, which makes the interaction process more cumbersome;

[0004] 2) When performing voice interaction, the skill type can only be distinguished by product, or the skill response of voice interaction can be customized in the form of product customization. It is impossible to customize different skills according to different user groups, which will lead to the versatility of the product lower

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