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On the relations between audio features and room acoustic parameters of auralizations

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On the relations between audio features and room acoustic parameters of auralizations

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dc.contributor.author Cerdá Jordá, Salvador es_ES
dc.contributor.author Giménez Pérez, Alicia es_ES
dc.contributor.author Montell Serrano, Radha Empar es_ES
dc.contributor.author Barba Sevillano, Arturo es_ES
dc.contributor.author Lacatis, Radu George es_ES
dc.contributor.author Segura Garcia, Jaume es_ES
dc.contributor.author Cibrián Ortíz de Anda, Rosa es_ES
dc.date.accessioned 2015-03-05T13:37:24Z
dc.date.issued 2013-12
dc.identifier.issn 1048-9002
dc.identifier.uri http://hdl.handle.net/10251/47750
dc.description.abstract The usual parameters in room acoustics are used to quantify the acoustic characteristics of rooms and their relation to the subjective perception of transmitted signals. Audio features (calculated with MIRToolbox) have been designed to study the relationships between the characteristics of musical audio files and their subjective perception. Both musical characteristics and acoustic parameters are oriented towards acoustic perception. By using auralizations with calibrated models of auditoriums and tools from the MIRtoolbox it is possible to jointly work with the calculation of audio features and room parameters. In this work, the statistical correlations between C80, STI, D50, EDT, RT and certain audio features have been analyzed. The Pearson r values are higher than 0.8 in all cases. These high correlations enable acoustic parameters to be calculated from the musical characteristics of auralized audio signals. es_ES
dc.description.sponsorship This study was supported with FEDER funds, the Spanish Ministry of Science and Innovation supported the present study in a Coordinated Investigation Project Framework (Grant Nos. BIA2003-09306-C04 and BIA2008-05485). en_EN
dc.language Inglés es_ES
dc.publisher American Society of Mechanical Engineers (ASME) es_ES
dc.relation.ispartof Journal of Vibration and Acoustics es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Acoustics es_ES
dc.subject Signals es_ES
dc.subject.classification MATEMATICA APLICADA es_ES
dc.subject.classification FISICA APLICADA es_ES
dc.title On the relations between audio features and room acoustic parameters of auralizations es_ES
dc.type Artículo es_ES
dc.embargo.lift 10000-01-01
dc.embargo.terms forever es_ES
dc.identifier.doi 10.1115/1.4023835
dc.relation.projectID info:eu-repo/grantAgreement/MICINN//BIA2008-05485/ES/ESTUDIO DE PARAMETROS OBJETIVOS Y SUBJETIVOS EVALUADORES DE LA CALIDAD ACUSTICA PERCIBIDA EN SALAS, AUDITORIOS Y EDIFICIOS DEL PATRIMONIO HISTORICO-ARTISTICO. VALIDACION DE UN PROTOCOLO DE CALIDAD ACU/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/MICYT//BIA2003-09306-C04-01/ES/Establecimiento de parámetros acústicos determinantes de la calidad percibida en salas de conciertos y auditorios. Propuesta para su aplicación en los proyectos de nueva planta o rehabilitación/ es_ES
dc.rights.accessRights Cerrado es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Matemática Aplicada - Departament de Matemàtica Aplicada es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Física Aplicada - Departament de Física Aplicada es_ES
dc.description.bibliographicCitation Cerdá Jordá, S.; Giménez Pérez, A.; Montell Serrano, RE.; Barba Sevillano, A.; Lacatis, RG.; Segura Garcia, J.; Cibrián Ortíz De Anda, R. (2013). On the relations between audio features and room acoustic parameters of auralizations. Journal of Vibration and Acoustics. 135(6):1-6. doi:10.1115/1.4023835 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://dx.doi.org/10.1115/1.4023835
dc.description.upvformatpinicio 1 es_ES
dc.description.upvformatpfin 6 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 135 es_ES
dc.description.issue 6 es_ES
dc.relation.senia 245953
dc.contributor.funder European Regional Development Fund es_ES
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