Evaluating tactile-based rhythm performance by automatically referencing music score

CN120266182APending Publication Date: 2025-07-04MUSIC APP INC
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Patent Information

Application Number
CN202280102068.3
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2022-09-29
Publication Date
2025-07-04

AI Technical Summary

Technical Problem

Existing music training applications are difficult to effectively train musicians' rhythm abilities in different musical and rhythmic situations, especially when advanced students lack effective training methods when facing complex and unfamiliar rhythm patterns.

Method used

Receive user rhythmic performances through a haptic interface, automatically evaluate the compatibility of haptic performance events and notational rhythmic events, and provide visual feedback to help users map and adjust rhythms on real-time scores.

Benefits of technology

It improves the rhythm training effect of musicians in different musical and rhythmic situations, enhances their ability to master complex rhythm patterns, and provides real-time feedback and adjustment guidance.

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Abstract

Techniques are described for automatically evaluating a haptic-based rhythm performance with reference to a music score. An audiovisual representation of the real-time progress through the music score is output to the user. The output corresponds to a progress across a sequence of notation rhythm (SNR) events at a beat speed. During output, a haptic performance (HP) event is received from the user via the haptic interface as a rhythm performance of the user for the SNR event at the rhythm speed. The automation technique evaluates the performance of the user to determine rhythm compatibility between the received evaluation data of the HP event and the SNR event. Visual feedback is provided to the user to graphically map the evaluated performance to SNR events on the music score.
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