Note segmentation based on prior knowledge of music score

Yu Qing; Yibin Rui; Haifeng Fei; Bixuan Jiao

doi:10.1117/12.2559467

31 December 2019 Note segmentation based on prior knowledge of music score

Yu Qing, Yibin Rui, Haifeng Fei, Bixuan Jiao

Proceedings Volume 11384, Eleventh International Conference on Signal Processing Systems; 113840D (2019) https://doi.org/10.1117/12.2559467
Event: Eleventh International Conference on Signal Processing Systems, 2019, Chengdu, China

Abstract

This paper proposes a note segmentation method combining music score, aiming at the problem that cannot segment multi-tone music with more changes in intensity accurately. By extracting the envelope peak value of music signal and matching it with note values and pitch information of musical score, the segmentation of notes is completed.Simulation results show that the method based on the prior knowledge of value and pitch information of music score can not only realize the segmentation of notes of continuous single tone music, but also be suitable for multi-tone music with strong and weak variations.

Citation Download Citation

Yu Qing, Yibin Rui, Haifeng Fei, and Bixuan Jiao "Note segmentation based on prior knowledge of music score", Proc. SPIE 11384, Eleventh International Conference on Signal Processing Systems, 113840D (31 December 2019); https://doi.org/10.1117/12.2559467

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available