A harmonic-based algorithm for monophonic music chord decision

Chuan Wang Chang, Hewijin-Christine Jiau

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

With the development of multimedia technology, digital music is now in widespread used. In this paper, we develop an algorithm for chord decision for tonal music, and it can be applied to music indexing and automatic compositional system. The basic ideas of the proposed algorithm can be divided into two phases: the local recognition phase and the global decision phase. The algorithm analyzes the music and assigns a set of chord candidates in the local recognition phase, while decides the best appropriate chord according to the chord progression rules in the global decision phase. In order to improving the perceptual accuracy, we consider that the beat of corresponding notes in a measure and eliminate the effect of the passing notes and ornaments.

Original languageEnglish
Title of host publicationConference Proceeding - 2004 IEEE International Conference on Networking, Sensing and Control
Pages1295-1300
Number of pages6
Volume2
Publication statusPublished - 2004
EventConference Proceeding - 2004 IEEE International Conference on Networking, Sensing and Control - Taipei, Taiwan
Duration: 2004 Mar 212004 Mar 23

Other

OtherConference Proceeding - 2004 IEEE International Conference on Networking, Sensing and Control
CountryTaiwan
CityTaipei
Period04-03-2104-03-23

All Science Journal Classification (ASJC) codes

  • Engineering(all)

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  • Cite this

    Chang, C. W., & Jiau, H-C. (2004). A harmonic-based algorithm for monophonic music chord decision. In Conference Proceeding - 2004 IEEE International Conference on Networking, Sensing and Control (Vol. 2, pp. 1295-1300)