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| HAL : inria-00545453, version 1 |
| Voir la fiche détaillée |  BibTeX,EndNote,... |
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| Conference on Digital Audio Effects, Graz : Autriche (2010) |
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| Physics-Based Spike-Guided Tools for Sound Design |
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| Kamil Adiloglu 1, 2Carlo Drioli 3 |
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| (06/09/2010) |
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| In this paper we present graphical tools and parameters search algorithms for the timbre space exploration and design of com- plex sounds generated by physical modeling synthesis. The tools are built around a sparse representation of sounds based on Gam- matone functions and provide the designer with both a graphical and an auditory insight. The auditory representation of a num- ber of reference sounds, located as landmarks in a 2D sound de- sign space, provides the designer with an effective aid to direct his search for new sounds. The sonic landmarks can either be syn- thetic sounds chosen by the user or be automatically derived by using clever parameter search and clustering algorithms. The pro- posed probabilistic method in this paper makes use of the sparse representations to model the distance between sparsely represented sounds. A subsequent optimization model minimizes those dis- tances to estimate the optimal parameters, which generate the land-mark sounds on the given auditory landscape. |
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| 1 : | METISS (INRIA - IRISA) |
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CNRS : UMR6074 – INRIA – Institut National des Sciences Appliquées (INSA) - Rennes – Université de Rennes 1 |
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| 2 : | Neural Information Processing Group [Berlin] (NI) |
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Berlin Institute of Technology |
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| 3 : | Department of Computer Science / Dipartimento di Informatica [Verona] |
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University of Verona – Università degli studi di Verona |
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| 4 : | Dipartimento delle Arti e del Disegno Industriale [Venice] |
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IUAV University Venice |
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| Domaine | : | Informatique/Traitement du signal et de l'image Sciences de l'ingénieur/Traitement du signal et de l'image |
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| Liste des fichiers attachés à ce document : | |||||
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| inria-00545453, version 1 | |
| http://hal.inria.fr/inria-00545453 | |
| oai:hal.inria.fr:inria-00545453 | |
| Contributeur : Kamil Adiloglu | |
| Soumis le : Jeudi 13 Octobre 2011, 17:03:24 | |
| Dernière modification le : Vendredi 14 Octobre 2011, 09:02:48 | |
