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Listening sound spectrograph

A spectrometer and music score technology, which is applied in the field of listening and mapping spectrometers

Inactive Publication Date: 2017-10-20
WUHAN UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the above problems, the present invention provides a musical notation instrument, so as to solve the problem of automatically realizing notation, notation and proofreading in the mobile terminal in the process of music creation

Method used

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] see Figure 1-4 , the present invention provides a technical solution: a musical notation instrument, which includes a rhythm collection device 1, a memory 4, a feature extraction device 5, a score generation device 6, a score display device 2, a score optimization device 7 and a score playback device 3. It is characterized in that, the output end of the rhythm collection device 1 is connected to the input interface of the memory 4, the feature extracti...

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Abstract

The invention discloses a listening sound spectrograph which comprises a musical sound acquiring device, a memory, a feature extraction device, a musical score generating device, a musical score displaying device, a musical score optimizing device and a musical score playing device. The output end of the musical sound acquiring device is connected with the input interface of the memory. The feature extraction device is bi-directionally communicatively connected to the memory. The musical score generating device bi-directionally communicates with the memory. The musical score optimizing device bi-directionally communicates with the memory. The input end of the musical score displaying device is connected to the output interface of the memory. The input end of the musical score displaying device is connected with the output interface of the memory. The listening sound spectrograph realizes automatic music identification, recording, and proofreading on a mobile terminal, helps to learn a basic music theory, the promotion and popularization of music art.

Description

technical field [0001] The invention relates to a musical notation instrument, in particular to a device for automatically realizing notation recognition, notation and proofreading of musical scores on a mobile terminal in the process of music creation, belonging to the fields of computer science and technology, literary creation and performance technology. Background technique [0002] In the existing technology and application, the drawing of musical notation still stays in the stage of manual drawing, or pure manual drawing, or drawing with computer-specific notation software, all of which require a large amount of musical knowledge and musical literacy for the notation drawer. [0003] For ordinary music lovers, it is still difficult to draw music scores, so they cannot record their musical inspiration in time, especially when encountering a beautiful melody, due to lack of ability, they cannot use the music score according to the melody. For the record, this is an espec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10H1/00H04M1/725
CPCG10H1/0008G10H1/0033G10H2210/101G10H2220/00H04M1/72433
Inventor 熊绍潘袁帅付天纯彭德巍
Owner WUHAN UNIV OF TECH
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