Audio data pushing method and device, computer device and storage medium

Abstract

The invention relates to an audio data pushing method and device based on biological recognition, a computer device and a storage medium. The method comprises the following steps of obtaining multipleframes of face images uploaded by a user terminal, wherein the multiple frames of face images carry a user identifier; identifying a face image according to the plurality of frames of face images, and extracting face features corresponding to the face image; obtaining a preset expression classifier, and classifying the face features through the expression classifier to obtain an expression category corresponding to the user identifier; obtaining a preset expression mapping data table, and obtaining corresponding audio data according to the expression category; and pushing the audio data to the user terminal. By adopting the method, the pushing accuracy of the audio data can be effectively improved.

Description

technical field [0001] The present application relates to the field of computer technology, in particular to an audio data push method, device, computer equipment and storage medium based on biometric identification. Background technique [0002] During the driving process, the driver's behavior is subject to certain restrictions. The music update in the traditional car player is cumbersome. It usually randomly plays the downloaded music or other audiobooks for the user. When the user does not like the current music, he needs to manually replace the current music, which brings inconvenience to the user. [0003] With the rapid development of artificial intelligence technology, some operations are performed by recognizing the user's voice commands, but there is a lot of noise pollution during driving, the accuracy of voice command recognition is low, and the user's replacement operation is more troublesome. However, in some existing automatic audio data push methods, the aud...

AI Technical Summary

Problems solved by technology

[0002] During the driving process, the driver's behavior is subject to certain restrictions

The music update in the traditional car player is cumbersome. Usually, the downloaded music or other audiobooks are randomly played for the user. When the user does not like the current music, the current music needs to be manually replaced, which brings inconvenience to the user.

[0003] With the rapid development of artificial intelligence technology, some operations are performed by recognizing the user's voice commands, but there is a lot of noise pollution during driving, the accuracy of voice command recognition is low, and the user's replacement operation is more troublesome.

However, in some existing automatic audio data push methods, the audio data related to the ranking or the user's historical records are usually pushed, but the automatically pushed audio playback data does not necessarily conform to the user's preferences and emotions, resulting in music or sound. The push accuracy of audio playback data such as reading materials is low

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