Detalhes
Nome
Matthew DaviesCluster
Redes de Sistemas InteligentesCargo
Investigador SéniorDesde
18 abril 2011
Nacionalidade
Reino UnidoCentro
Centro de Telecomunicações e MultimédiaContactos
+351222094299
matthew.davies@inesctec.pt
2021
Autores
Sulun, S; Davies, MEP;
Publicação
IEEE JOURNAL OF SELECTED TOPICS IN SIGNAL PROCESSING
Abstract
2019
Autores
Davies, MEP; Böck, S;
Publicação
European Signal Processing Conference
Abstract
2019
Autores
Bernardes, G; Aly, L; Davies, MEP;
Publicação
SMC 2016 - 13th Sound and Music Computing Conference, Proceedings
Abstract
In this paper we present SEED, a generative system capable of arbitrarily extending recorded environmental sounds while preserving their inherent structure. The system architecture is grounded in concepts from concatenative sound synthesis and includes three top-level modules for segmentation, analysis, and generation. An input audio signal is first temporally segmented into a collection of audio segments, which are then reduced into a dictionary of audio classes by means of an agglomerative clustering algorithm. This representation, together with a concatenation cost between audio segment boundaries, is finally used to generate sequences of audio segments with arbitrarily long duration. The system output can be varied in the generation process by the simple and yet effective parametric control over the creation of the natural, temporally coherent, and varied audio renderings of environmental sounds. Copyright: © 2016 First author et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License 3.0 Unported, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
2019
Autores
Böck, S; Davies, MEP; Knees, P;
Publicação
Proceedings of the 20th International Society for Music Information Retrieval Conference, ISMIR 2019, Delft, The Netherlands, November 4-8, 2019
Abstract
2019
Autores
Nieto, O; McCallum, M; Davies, MEP; Robertson, A; Stark, AM; Egozy, E;
Publicação
Proceedings of the 20th International Society for Music Information Retrieval Conference, ISMIR 2019, Delft, The Netherlands, November 4-8, 2019
Abstract
Teses supervisionadas
2021
Autor
Sara Cardoso Ferreira
Instituição
UP-FCUP
2018
Autor
Helena Cristina Goncalves de Moura Moutinho
Instituição
UP-FEUP
2018
Autor
Gonçalo Cunha Baptista Rodrigues Carvalho
Instituição
UP-FEUP
2017
Autor
António José Mendes Cruz de Sousa
Instituição
UP-FEUP
2016
Autor
Vanessa Munhoz Reina Bezerra
Instituição
Outra
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