Lyric file generation method and device

A technology of file generation and lyrics, applied in the direction of biological neural network model, unstructured text data retrieval, text database clustering/classification, etc., can solve the problem of low efficiency of lyrics file generation, improve generation efficiency, solve generation efficiency lower effect

Pending Publication Date: 2021-06-04
脸萌有限公司
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Problems solved by technology

[0004] In view of this, the present invention provides a method and device for generating lyric fil

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  • Lyric file generation method and device
  • Lyric file generation method and device
  • Lyric file generation method and device

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[0103] The above objects, features, and advantages of the present invention will be more clearly understood, and the scheme of the present invention will be further described below. It should be noted that the features of the present invention can be combined with each other in the case of an unable conflict.

[0104] A lot of specific details are set forth in the following description to fully understand the invention, but the present invention can also be embodied in other than the described manner; Obviously, the embodiments in the specification are only part of the embodiments of the present invention. Not all embodiments.

[0105] The terms "first" and "second" of the present invention, and the "first" and "second" or the like are used to distinguish the synchronization object rather than the specific order for describing the object. For example, the first operation and the second operation are for distinguishing operations, rather than a particular order for describing opera...

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Abstract

The embodiment of the invention provides a lyric file generation method and device, and relates to the technical field of audio processing. The method comprises the following steps: acquiring a phoneme propagation sequence of a song and an audio frame sequence of the song, wherein the phoneme propagation sequence comprises phonemes corresponding to the text units in the lyric text of the song; determining an audio frame corresponding to the text unit in the audio frame sequence, wherein the phonemes corresponding to the text units are matched with the audio features of the audio frames; determining time information of the text unit according to the playing duration of the audio frame; and according to the corresponding relation between the text unit and the time information, generating a lyric file of the song, wherein the lyric file is used for indicating that the text unit is displayed under the condition that the song is played to the position indicated by the time information. The embodiment of the invention is used for solving the problem of low efficiency of lyric file generation.

Description

technical field [0001] The invention relates to the technical field of audio processing, in particular to a method and device for generating a lyrics file. Background technique [0002] A song is an art form that combines text and score. Because songs can bring people a full range of auditory enjoyment and enrich human emotions, songs have become an indispensable form of public entertainment. [0003] At present, a large number of songs are created every day. For the music playback platform, these new songs that appear in a blowout often only have the lyrics text corresponding to the song. If you want to obtain the lyrics file of the song, you also need to obtain the display time of each word when the song is played. The display time and the text together generate a lyric file available on the playback platform, so that the text corresponding to the audio content is displayed in real time during the song playback. At present, the main method of generating lyrics files in ...

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Application Information

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IPC IPC(8): G06F40/205G06F16/35G06N3/04G10L25/24G10L25/30G10L25/51
CPCG06F40/205G06F16/355G10L25/51G10L25/30G10L25/24G06N3/045
Inventor 戴俊宇宋旭晨孔秋强王雨轩
Owner 脸萌有限公司
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