@prefix ocrer: . @prefix owl: . @prefix scires: . @prefix xsd: . @prefix skos: . @prefix rdfs: . @prefix ocresd: . @prefix swo: . @prefix cito: . @prefix geo: . @prefix ocresst: . @prefix dcterms: . @prefix vivo: . @prefix event: . @prefix vann: . @prefix foaf: . @prefix c4o: . @prefix fabio: . @prefix vcard: . @prefix thkoeln: . @prefix vitro: . @prefix vitro-public: . @prefix rdf: . @prefix ocresp: . @prefix bibo: . @prefix obo: . @prefix ro: . obo:BFO_0000031 a owl:Class ; rdfs:label "Bedingter Kontinuant"@de-DE , "Generically Dependent Continuant"@en-US , "Generically Dependent Continuant"@en . . a obo:BFO_0000001 , obo:BFO_0000020 , vivo:Authorship , vivo:Relationship , obo:BFO_0000002 , owl:Thing ; vivo:relates . a , owl:NamedIndividual , owl:Thing ; rdfs:label "Open Access"@en-US , "Open Access"@de-DE . obo:BFO_0000002 a owl:Class ; rdfs:label "Kontinuant"@de-DE , "Continuant"@en-US , "Continuant"@en . thkoeln:Artikel a owl:Class ; rdfs:label "Artikel"@de-DE , "Article"@en-US . a obo:BFO_0000001 , obo:BFO_0000020 , vivo:Authorship , vivo:Relationship , obo:BFO_0000002 , owl:Thing ; vivo:relates . obo:BFO_0000001 a owl:Class ; rdfs:label "Entität"@de-DE , "Entity"@en-US , "Entity"@en . a obo:BFO_0000003 , obo:BFO_0000008 , obo:BFO_0000001 , vivo:DateTimeValue , obo:BFO_0000148 , owl:Thing . a owl:NamedIndividual , , owl:Thing ; rdfs:label "Text"@de-DE , "Text"@en-US . bibo:Document a owl:Class ; rdfs:label "Dokument"@de-DE , "Document"@en-US , "Document"@en . a obo:BFO_0000001 , obo:BFO_0000020 , vivo:Authorship , vivo:Relationship , obo:BFO_0000002 , owl:Thing ; vivo:relates . owl:Thing a owl:Class . thkoeln:Journalartikel a owl:Class ; rdfs:label "Journal Article"@en-US , "Journalartikel"@de-DE . a obo:BFO_0000001 , obo:BFO_0000020 , vivo:Authorship , vivo:Relationship , obo:BFO_0000002 , owl:Thing ; vivo:relates . obo:IAO_0000030 a owl:Class ; rdfs:label "Entität für Informationsinhalt"@de-DE , "Information Content Entity"@en-US , "Information Content Entity"@en . a thkoeln:Zitat , owl:Thing . a thkoeln:Organisationseinheit , foaf:Agent , obo:BFO_0000001 , obo:BFO_0000004 , obo:BFO_0000002 , foaf:Organization , owl:Thing ; rdfs:label "Institute of Computer and Communication Technology" ; . a bibo:Periodical , obo:BFO_0000031 , obo:IAO_0000030 , thkoeln:Zeitschrift , bibo:Journal , owl:Thing , obo:BFO_0000001 , bibo:Collection , obo:BFO_0000002 ; rdfs:label "Frontiers in signal processing" ; vivo:publicationVenueFor . a obo:BFO_0000001 , obo:BFO_0000020 , vivo:Authorship , vivo:Relationship , obo:BFO_0000002 , owl:Thing ; vivo:relates . a thkoeln:Zitat , owl:Thing . a obo:BFO_0000001 , obo:BFO_0000020 , vivo:Authorship , vivo:Relationship , obo:BFO_0000002 , owl:Thing ; vivo:relates . thkoeln:Publikation a owl:Class ; rdfs:label "Publikationen"@de-DE , "Publications"@en-US . a thkoeln:Publikation , obo:BFO_0000002 , obo:BFO_0000001 , foaf:Document , obo:BFO_0000031 , bibo:Document , obo:IAO_0000030 , thkoeln:Journalartikel , thkoeln:Artikel , owl:Thing ; rdfs:label "RDF description of Perceptual Evaluation of Approaches for Binaural Reproduction of Non-Spherical Microphone Array Signals - https://fis.th-koeln.de/vivo/individual/publ_13749" , "Perceptual Evaluation of Approaches for Binaural Reproduction of Non-Spherical Microphone Array Signals" ; thkoeln:URL "https://www.frontiersin.org/articles/10.3389/frsip.2022.883696/pdf" ; thkoeln:artikelnummer "883696" ; thkoeln:dokumententyp "Wissenschaftlicher Artikel" ; thkoeln:peerReviewed "true" ; thkoeln:sprache "englisch" ; thkoeln:status "validiert" ; ; ; ; , , ; ; "2026-04-04T01:18:04"^^xsd:dateTime ; ; ; bibo:abstract "Microphone arrays consisting of sensors mounted on the surface of a rigid, spherical scatterer are popular tools for the capture and binaural reproduction of spatial sound scenes. However, microphone arrays with a perfectly spherical body and uniformly distributed microphones are often impractical for the consumer sector, in which microphone arrays are generally mounted on mobile and wearable devices of arbitrary geometries. Therefore, the binaural reproduction of sound fields captured with arbitrarily shaped microphone arrays has become an important field of research. In this work, we present a comparison of methods for the binaural reproduction of sound fields captured with nonspherical microphone arrays. First, we evaluated equatorial microphone arrays (EMAs), where the microphones are distributed on an equatorial contour of a rigid, spherical 1 . Second, we evaluated a microphone array with six microphones mounted on a pair of glasses. Using these two arrays, we conducted two listening experiments comparing four rendering methods based on acoustic scenes captured in different rooms2 . The evaluation includes a microphonebased stereo approach (sAB stereo), a beamforming-based stereo approach (sXY stereo), beamforming-based binaural reproduction (BFBR), and BFBR with binaural signal matching (BSM). Additionally, the perceptual evaluation included binaural Ambisonics renderings, which were based on measurements with spherical microphone arrays. In the EMA experiment we included a fourthorder Ambisonics rendering, while in the glasses array experiment we included a second-order Ambisonics rendering. In both listening experiments in which participants compared all approaches with a dummy head recording we applied non-head-tracked binaural synthesis, with sound sources only in the horizontal plane. The perceived differences were rated separately for the attributes timbre and spaciousness. Results suggest that most approaches perform similarly to the Ambisonics rendering. Overall, BSM, and microphone-based stereo were rated the best for EMAs, and BFBR and microphone-based stereo for the glasses array." ; bibo:doi "10.3389/frsip.2022.883696" ; bibo:volume "2" ; vitro:mostSpecificType thkoeln:Journalartikel ; vivo:dateTimeValue ; vivo:hasPublicationVenue ; vivo:relatedBy , , , , , . a thkoeln:Zitat , owl:Thing .