Singing voice generation method, device, equipment and storage medium
A singing voice and generating module technology, applied in electro-acoustic musical instruments, voice analysis, voice recognition, etc., can solve problems such as text recognition errors, failure to generate users, etc., and achieve the effect of converting voices of users into singing voices
Active Publication Date: 2021-12-03
GUANGZHOU KUGOU COMP TECH CO LTD
View PDF6 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0005] The embodiment of the present application provides a singing voice generation method, device, equipment and storage medium, which can solve the problem in the related art that the user's singing voice cannot be generated when the character recognition is wrong or missing
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0050] In order to make the purpose, technical solution and advantages of the present application clearer, the implementation manners of the present application will be further described in detail below in conjunction with the accompanying drawings.
[0051]The embodiment of the present application provides an application scenario of a method for generating a singing voice, which is specifically as follows: the method can be applied to an electronic device, that is, the method can be implemented by the electronic device. Wherein, the electronic device may be a mobile phone, a tablet computer, and the like. An application program that can be used for singing voice generation (hereinafter simply referred to as a singing voice generation application program) is installed in the electronic device. The lyrics of the song selected by the user can be displayed in the singing voice generation application program, and the user records the user's voice according to the displayed lyrics....
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The present application discloses a singing voice generation method, device, device and storage medium, which belong to the technical field of audio processing. The method includes: when the user's voice is acquired, recognizing the user's voice; when the recognized text is not identical to the text in the first reference singing voice, acquiring the first audio feature and the first audio feature of the user's voice. Two second audio features of the reference singing voice, where the second reference singing voice is the first reference singing voice or a reference singing voice obtained by transposing the first reference singing voice; according to the first audio feature and the second reference singing voice The audio feature is used to determine the text in the user's voice; according to the text in the first reference singing voice, the determined text in the user's voice is subjected to variable speed processing and pitch-shift processing to generate the user's singing voice. The present application can solve the problem that the characters cannot be aligned due to errors or omissions in character recognition, and thus the user's singing voice cannot be generated.
Description
technical field [0001] The present application relates to the technical field of audio processing, in particular to a singing voice generation method, device, equipment and storage medium. Background technique [0002] With the development of audio processing technology, audio processing technology is gradually applied in people's daily life. For example, some users sing with five tone deafness, hoping to read out the lyrics and then generate their own singing voice. [0003] The related technology generally recognizes the voice spoken by the user, and then aligns, changes the speed, and modifies the recognized text with the text of the reference singing voice, thereby generating the user's singing voice. [0004] In actual use scenarios, due to environmental factors such as noise and reverberation, it is easy to cause text recognition errors or omissions, resulting in that the recognized text is not exactly the same as the text in the reference song, which makes the text un...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): G10L15/26G10H1/00
CPCG10H1/0025G10H2250/455G10L15/26
Inventor 张超钢陈传艺
Owner GUANGZHOU KUGOU COMP TECH CO LTD