Catégorie de document |
Contribution à un colloque ou à un congrès |
Titre |
Onset Detection in Polyphonic Signals by means of Transient Peak Classification |
Sous-titre |
MIREX 2006 -- Onset Detection |
Auteur principal |
Axel Roebel |
Colloque / congrès |
International Symposium on Music Information Retrieval/MIREX. Victoria : Octobre 2006 |
Comité de lecture |
Non |
Année |
2006 |
Statut éditorial |
Publié |
Résumé |
The article describes an onset detection algorithm that is based on a classification of spectral peaks into transient and non-transient peaks and a statistical model of the classification results to prevent detection of random transient peaks due to noise. This article describes the algorithmic changes compared to last years submission and discusses the conclusions drawn from the evaluation results. |
Mots-clés |
Onset detection / transient detection / MIREX. |
Equipe |
Analyse et synthèse sonores |
Cote |
Roebel06c |
Adresse de la version en ligne |
http://articles.ircam.fr/textes/Roebel06c/index.pdf |
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