Method, system and device for controlling piano playing action based on humanoid arm claw robot

Abstract

The invention discloses a piano playing action control method, system and device based on a humanoid arm claw robot. The system comprises a music score storage and analysis module, a piano playing action sequence generation module, an action instruction generation and sending module and an action instruction receiving and executing module. And the music score information is read by using the music score storage and analysis module. And then a playing action sequence of the humanoid arm claw is obtained by using a playing action sequence generation module. Converting the arm claw action into a corresponding action instruction by utilizing an action instruction generating and sending module, and sending the action instruction to an arm claw execution end; and finally, the action instruction receiving and executing module is used for receiving and executing the action instruction by the mechanical arm and claw, and finally the playing of the piano by the humanoid arm-claw robot is realized. Based on the method provided by the invention, the human arm and claw simulated piano playing robot can give full play to the performances of the arms and the claws, and a better piano playing effect is efficiently and stably realized.

Description

technical field [0001] The invention belongs to the technical field of automatic piano-playing robots, and in particular relates to a piano-playing action control method, system and device based on a humanoid arm and claw robot. Background technique [0002] Music, as an art, has a very good effect on improving people's moral sentiment and personal cultivation. It resonates with the rhythm in the human body through the rhythmic rise and fall of sound, and stimulates human emotions. The piano has been awarded the title of "King of Musical Instruments" by virtue of its wide range, strong expressive power, and full tension. The four elements of music composition: the pitch of the sound, the length of the sound, the intensity of the sound, and the timbre. Therefore, in order to ensure that the music sounds good, these four elements must be well controlled. [0003] With the development of robot technology, music performance robots gradually enter people's lives. Most of the e...

AI Technical Summary

Problems solved by technology

The piano-playing robot performs music performance through human-like actions, and has the following technical problems: (1) Due to the different performance of the arm moving different distances, the playing performance of different fingers of the claw is also different, and there is no actual performance of the arm claw in the prior art. Distributing their movements and not being able to get the most out of their arms and grips

(2) The conflict between the execution of the movements of the arms and the poor synchronization of the movements of the arms and claws lead to poor performance

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