Technical Program

Paper Detail

Paper:AE-P6.3
Session:Audio for Multimedia and Networks
Time:Friday, May 21, 13:00 - 15:00
Presentation: Poster
Topic: Audio and Electroacoustics: Audio for Multimedia
Title: HARMONICITY AND DYNAMICS-BASED FEATURES FOR AUDIO
Authors: S. H. Srinivasan; Satyam Computer Services Ltd. 
 Mohan Kankanhalli; National University of Singapore 
Abstract: Features are very important for audio processing. Tasks like speech recognition and instrument identification are based on features. Most low-level features currently used are based onLPC and cepstral analysis. In this paper we propose a class of features based on dynamics and harmonicity. In particular, we define the notion of harmonic derivative. The efficacy of the features is demonstrated for music genre classification and instrument family classification. In particular, the features are shown to be cepstrum-equivalent.
 
           Back


Home -||- Organizing Committee -||- Technical Committee -||- Technical Program -||- Plenaries
Paper Submission -||- Special Sessions -||- ITT -||- Paper Review -||- Exhibits -||- Tutorials
Information -||- Registration -||- Travel Insurance -||- Housing -||- Workshops

©2015 Conference Management Services, Inc. -||- email: webmaster@icassp2004.org -||- Last updated Wednesday, April 07, 2004