Time-scale wavelet scattering using hyperbolic tangent function for vessel sound classification

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buir.contributor.authorÇetin, A. Enis
buir.contributor.orcidÇetin, A. Enis|0000-0002-3449-1958
dc.citation.epage1798en_US
dc.citation.spage1794en_US
dc.contributor.authorCan, Gökmenen_US
dc.contributor.authorAkbaş, Cem Emreen_US
dc.contributor.authorÇetin, A. Enisen_US
dc.coverage.spatialKos, Greece
dc.date.accessioned2018-04-12T11:43:03Z
dc.date.available2018-04-12T11:43:03Z
dc.date.issued2017-08-09en_US
dc.departmentDepartment of Electrical and Electronics Engineeringen_US
dc.descriptionDate of Conference: 28 Aug.-2 Sept. 2017
dc.descriptionConference name: 25th European Signal Processing Conference (EUSIPCO), 2017
dc.description.abstractWe introduce a time-frequency scattering method using hyperbolic tangent function for vessel sound classification. The sound data is wavelet transformed using a two channel filter-bank and filter-bank outputs are scattered using tanh function. A feature vector similar to mel-scale cepstrum is obtained after a wavelet packed transform-like structure approximating the mel-frequency scale. Feature vectors of vessel sounds are classified using a support vector machine (SVM). Experimental results are presented and the new feature extraction method produces better classification results than the ordinary Mel-Frequency Cepstral Coefficients (MFCC) vectors. © EURASIP 2017.en_US
dc.identifier.doi10.23919/EUSIPCO.2017.8081518en_US
dc.identifier.urihttp://hdl.handle.net/11693/37531
dc.language.isoEnglishen_US
dc.publisherIEEEen_US
dc.relation.isversionofhttp://dx.doi.org/10.23919/EUSIPCO.2017.8081518en_US
dc.source.title25th European Signal Processing Conference, EUSIPCO 2017en_US
dc.subjectHyperbolic tangent functionen_US
dc.subjectScattering filter-banken_US
dc.subjectTimefrequency representationen_US
dc.subjectVessel sound classificationen_US
dc.subjectClassification (of information)en_US
dc.subjectFilter banksen_US
dc.subjectHyperbolic functionsen_US
dc.subjectImage retrievalen_US
dc.subjectSignal processingen_US
dc.subjectSpeech recognitionen_US
dc.subjectSupport vector machinesen_US
dc.subjectVectorsen_US
dc.subjectClassification resultsen_US
dc.subjectFeature extraction methodsen_US
dc.subjectHyperbolic tangent functionen_US
dc.subjectMel frequenciesen_US
dc.subjectMel-frequency cepstral coefficientsen_US
dc.subjectSound classificationen_US
dc.subjectTime-frequency representationsen_US
dc.subjectTwo-channel filter banksen_US
dc.subjectAcoustic wave scatteringen_US
dc.titleTime-scale wavelet scattering using hyperbolic tangent function for vessel sound classificationen_US
dc.typeConference Paperen_US

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