Intelligent melody proofreading system and method, storage medium, equipment and terminal

Abstract

The invention belongs to the technical field of music, and discloses an intelligent melody proofreading system and method, a storage medium, equipment and a terminal. The intelligent melody proofreading method comprises the steps that in a two-dimensional code recognition part, a main control chip initializes a FreeRTOS system, a camera, a screen and other peripherals, an image of the camera is input in a gray mode, and outputting and displaying are performed on a screen connected by an HDMI (High-Definition Multimedia Interface) wire; then, the prompt information is initialized at the upper left corner of the screen, and whether the two-dimensional code is recognized or not is displayed at the upper left corner of the display screen in a coordinate specifying mode; corresponding electronic music score data is called out by the software, prompt data is re-displayed on a special display screen of another interactive interface, the user is promoted to start exercise, and the user is waited for pressing a start key; and a second part is started, namely an intonation recognition part, and a cyclic sound detection module is entered. According to the invention, the function of real-time detection and proofreading of the intonation of the user is innovatively designed.

Description

technical field [0001] The invention belongs to the technical field of music, and in particular relates to an intelligent temperament proofreading system, method, storage medium, equipment and terminal. Background technique [0002] At present, in the practice of stringed musical instruments, since most stringed instruments have no marking positions for each pitch on the fingerboard, beginners often can only use colored tape or correction fluid to mark the cardboard, which will not only affect the quality of expensive wooden instruments Injuries are caused, and the number of pitches marked is limited, while the tape and correction fluid tend to peel off and lose color during practice, which is not ideal. On the other hand, if there is no professional instructor to help point out the pitch errors of beginners in the process of independent practice, beginners will easily form wrong muscle memory, which will affect the effect of subsequent practice. [0003] At this stage, "In...

AI Technical Summary

Problems solved by technology

[0006] (1) The existing technology relies on the user's autonomous practice and lacks targeted guidance

[0007] (2) The tuner APP in the prior art is only suitable for tightness tuning of stringed instruments such as guitars, violins, and ukuleles before practice, and lacks real-time dynamic monitoring of the whole performance

In the past teaching, targeted guidance was often completed through offline face-to-face teaching, and online teaching also has a certain lag because of the time and space of both parties, and most self-students need to spend a lot of energy and time to overcome this step

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