Sound effect adding method and device, storage medium and electronic equipment

Abstract

The invention relates to a sound effect adding method and device, a storage medium and electronic equipment, and the method comprises the steps: determining a statement emotion label of each statementof a to-be-processed text based on an emotion judgment model; determining an emotion offset value of the to-be-processed text based on the label type with the largest number in the plurality of statement emotion labels; for each paragraph of the to-be-processed text, determining an emotion distribution vector of the paragraph according to the statement emotion tags of the plurality of statementscorresponding to the paragraph; determining emotion probability distribution of the paragraph based on the emotion offset value and the emotion distribution vector corresponding to the paragraph; determining a target sound effect matched with the paragraph according to the emotion probability distribution of the paragraph and sound effect emotion labels of a plurality of sound effects in a sound effect library; and adding the target sound effect to an audio position corresponding to the paragraph in an audio file corresponding to the to-be-processed text.

Description

technical field [0001] The present disclosure relates to the field of text processing, and in particular, to a sound effect adding method and device, a storage medium and electronic equipment. Background technique [0002] When converting text into an audiobook, in order to enhance the atmosphere of the audiobook, it is usually necessary to add various sound effects to the audiobook, and there are various types of sound effects, which part of the audiobook should be added for which sound effect? Depends on the content of the text. [0003] The traditional method of adding sound effects needs to manually analyze the plot of the entire text, and select sound effects one by one from the sound effect library according to the text content and insert them into the audio book. In the case of mass production of audio novels, this method requires A lot of labor costs, time-consuming and labor-intensive, and, due to the obvious bias in the artificial selection of sound effects, often...

AI Technical Summary

Problems solved by technology

[0003] The traditional method of adding sound effects needs to manually analyze the plot of the entire text, and select sound effects one by one from the sound effect library according to the text content and insert them into the audio book. In the case of mass production of audio novels, this method requires A lot of labor costs, time-consuming and labor-intensive, and, due to the obvious bias in the artificial selection of sound effects, often lead to the problem of high repetition rate of sound effects, which affects the sound quality of audio text

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