Audio and text synchronization method, computing device and storage medium

Abstract

The invention discloses a method for synchronizing audio and text, a computing device and a storage medium, wherein the method includes: acquiring the audio to be matched and a first text, and segmenting the first text to obtain a first statement set; Perform segmentation to obtain a collection of audio fragments, perform speech recognition on each audio fragment in the audio fragment collection to obtain each fragment sentence, combine each fragment sentence to obtain the second text, and obtain the character sequence corresponding to the second text; sequentially from the first sentence extracting the first sentence from the collection, obtaining the first character sequence corresponding to the first sentence, extracting the second character sequence from the character sequence corresponding to the second text according to the preset window, and matching the first character sequence with the second character sequence, A third character sequence matching the first character sequence is determined, and a synchronization relationship between the audio segment corresponding to the third character sequence and the first sentence is established. This solution realizes the precise determination of the synchronous relationship between audio clips and sentences.

Description

technical field [0001] The invention relates to the technical field of data processing, in particular to a method for synchronizing audio and text, a computing device and a storage medium. Background technique [0002] With the continuous development of e-book technology, users can not only read book content with their eyes, but also obtain book content by playing audiobooks. Among them, the way of obtaining book content by playing audiobooks can also be called the way of listening to books, and this way of listening to books brings a new reading experience to users. However, for audio recorded by a real person for a book, it is difficult to synchronize the audio with the text of the book, resulting in the inability to display the read sentences synchronously during audio playback. When the user cannot hear or understand the content read in the audio , due to the lack of display of synchronous statements, the content of the book cannot be well understood, resulting in poor ...

AI Technical Summary

Problems solved by technology

However, for audio recorded by a real person for a book, it is difficult to synchronize the audio with the text of the book, resulting in the inability to display the read sentences synchronously during audio playback. When the user cannot hear or understand the content read in the audio , due to the lack of display of synchronous statements, the content of the book cannot be well understood, resulting in poor user experience

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