Voice interaction method and terminal system of personalized video barrage based on voiceprint recognition

Abstract

The invention discloses a voice interaction method and terminal system for a personalized video bullet screen based on voiceprint recognition. The method includes the following steps: configuring a keyword responding to a voice operation; performing voice monitoring, and performing voiceprint recognition based on the detected voice and keyword; and generating an acoustic identity signal accordingto the voiceprint recognition result. The invention also discloses a voice interaction terminal system for the personalized video bullet screen based on voiceprint recognition. The system can employ voiceprint recognition to identify user information, which is simple and convenient, so that the user does not have to manually input the user name, password and a verification code, can be directly authenticated by identifying the user's voice for realizing the operation such as login. After that, the user performs different bullet screen operations through voice, thereby improving the user experience and interaction convenience. The system achieves the real-time transcription of the bullet screen through the voice, liberates the user's hands, is efficient and convenient, and improves the timeliness of the bullet screen input and personalized bullet screen content expression.

Description

technical field [0001] The invention relates to the field of artificial intelligence and communication technology, in particular to a voice interaction method and a terminal system of a personalized video barrage based on voiceprint recognition. Background technique [0002] With the development of barrage technology and the popularity of smart terminal devices such as smart TVs, more and more users tend to post and watch barrage comments while watching video programs, which can express their feelings about watching TV programs and increase program participation feel. [0003] In the current practical application, the way for users to post barrage comments on the Internet video platform is: after the user logs in to the video platform, establishes a communication connection, manually enters the text barrage, and transmits it to the video platform for display. Due to the cumbersome operation of the authentication method and the method of sending barrage, both will bring diff...

AI Technical Summary

Problems solved by technology

[0003] In the current practical application, the way for users to post barrage comments on the Internet video platform is: after the user logs in to the video platform, establishes a communication connection, manually enters the text barrage, and transmits it to the video platform for display. Due to the cumbersome operation of the authentication method and the method of sending barrage, both will bring different degrees of suspension of watching movies, and affect the user's experience and interactive convenience

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