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Interactive Music Teaching and Guidance Method

A music teaching and music technology, applied in the field of data processing, can solve the problems of not having or not being able to provide samples for imitation, not having the ability to produce a single specified note, etc., to achieve the effect of improving music literacy

Active Publication Date: 2021-09-21
中科南京人工智能创新研究院 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] (2), does not have the ability to identify the pitch scale of each note input by the user and display it visually: the user can judge the distance between a single note and the correct note, and make self-adjustment
[0006] (3), does not have the ability to emit a single specified note: for users who do not know the correct pronunciation, it is impossible to provide users with samples for imitation

Method used

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  • Interactive Music Teaching and Guidance Method

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Embodiment Construction

[0022] combine figure 1 Describe the interactive music teaching instruction method of the present invention, including:

[0023] Step 1, build music storehouse, to the song in the music storehouse, extract the basic information of song and store in the template database, described basic information comprises the keyword of name, speed, subject matter, user's mark;

[0024] Perform preliminary processing on the songs in the music library to obtain feature data, including note sequence, pitch sequence, rhythm sequence, grace sequence, legato sequence and sequence sequence; for the songs in the music library, cut them according to the predetermined duration, Obtain the audio clip, extract the frequency, pitch, and pitch information in the audio clip;

[0025] For the songs in the music library, randomly extract the harmony from several songs, build the harmony bank, and select some harmony from the harmony bank to generate the tone of the harmony; fine-tune the tone to generate ...

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Abstract

The invention discloses an interactive music teaching guidance method, which provides a music library for users to choose, and after the user selects a song version as a reference track (if the song version selected by the user belongs to an unpublished arrangement version, the score can be uploaded) , calibrate the pitch scale of each note of the reference track, and draw the waveform diagram of the reference track. Collect the user's voice, calibrate the pitch scale of each note, keep the time axis consistent with the reference track waveform, and draw the user's vocal track waveform in real time.

Description

technical field [0001] The invention belongs to the field of data processing, in particular to an interactive music teaching guidance method. Background technique [0002] Listening to songs and singing are the hobbies of many people. It is a very natural idea to hear a good song and learn it, but not everyone has the talent in music without a teacher. More needs Acquired instructional learning. Since the study of music cannot be based solely on theoretical knowledge, it is more important to practice and practice. Find mistakes in practice, and then improve your musical accomplishment by correcting them. But in real life, there is a lack of professional talents in music, and the time cost and economic cost of learning are not affordable by ordinary people. Therefore, in today's extremely popular smart phones, there is already a fertile ground for the development of music guidance mobile phone software. [0003] Traditional music software is mainly divided into the follow...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09B15/00
CPCG09B15/003
Inventor 孙雪非辛淼冷聪
Owner 中科南京人工智能创新研究院
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