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Convention Paper

Evaluation of Onset Detection Algorithms in Popular Polyphonic Music on a Large Scale Database

Authors: Hübler, Stephan; Hoffmann, Rüdiger

AES Convention 130 · Paper 8450 · May 2011

Abstract

This paper introduces a large database of popular polyphonic music containing drums (10,238 onsets) for the evaluation of onset detection algorithms. The database has been manually annotated by expert listeners. The inter-rater variability leads to an understanding of interhuman variations. Four common detection functions are investigated: spectral difference, high frequency content, phase deviation and the psychoacoustic one of Klapuri. We present an additional detection function based on the mpeg7 feature audio spectrum envelope. An adaptive peak picker determines the onsets which are compared with the manual labels. Results show that detection functions based on spectral difference obtain observable better results. The study provides a thorough investigation of onset detection algorithms in popular polyphonic music.

Details

Published in
AES Convention 130
AES Convention
130
Paper number
8450
Publication date
May 6, 2011
Session subject
Posters: Processing and Analysis
Affiliation
Laboratory of Acoustics and Speech Communication, Technische Universität Dresden, Dresden, Germany (See document for exact affiliation information.)
Type
Convention Paper