Please use this identifier to cite or link to this item:
http://hdl.handle.net/10553/43980
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Henríquez, Aarón | en_US |
dc.contributor.author | Alonso, Jesús B. | en_US |
dc.contributor.author | Travieso, Carlos M. | en_US |
dc.contributor.author | Rodríguez-Herrera, Bernal | en_US |
dc.contributor.author | Bolaños, Federico | en_US |
dc.contributor.author | Alpízar, Priscilla | en_US |
dc.contributor.author | López-De-Ipina, Karmele | en_US |
dc.contributor.author | Henriquez, P. | en_US |
dc.contributor.other | Alonso-Hernandez, Jesus B. | - |
dc.contributor.other | Lopez-de-Ipina, Karmele | - |
dc.contributor.other | Henriquez Rodriguez, Patricia | - |
dc.contributor.other | Travieso-Gonzalez, Carlos M. | - |
dc.date.accessioned | 2018-11-21T19:19:37Z | - |
dc.date.available | 2018-11-21T19:19:37Z | - |
dc.date.issued | 2014 | en_US |
dc.identifier.issn | 0957-4174 | en_US |
dc.identifier.uri | http://hdl.handle.net/10553/43980 | - |
dc.description.abstract | Nowadays the task of monitoring bat species is a very difficult task because of several factors. The main ones are the difficulty of creating databases automatically and the particularities of the vocalizations of bats. For this reason, it is common to extract bat calls manually from a recording and treat them individually. We propose a new form of identification and labeling process based on adapting bat calls to the audible spectrum and significantly reducing the noise of its spectrogram. This process can be performed automatically from a recording made in a natural area. Our database consists of 189 h of recordings obtained in various natural areas in Costa Rica. 50 bats calls of 7 different classes are extracted from this database. We have obtained an average error of 2.7% and 3 of the 7 classes have an error below 1% | en_US |
dc.language | spa | en_US |
dc.publisher | 0957-4174 | - |
dc.relation.ispartof | Expert Systems with Applications | en_US |
dc.source | Expert Systems with Applications[ISSN 0957-4174],v. 41, p. 5451-5465 | en_US |
dc.subject | 3307 Tecnología electrónica | en_US |
dc.subject.other | Bat identification, Feature extraction, Spectrogram, Audio adaptation | en_US |
dc.title | An automatic acoustic bat identification system based on the audible spectrum | en_US |
dc.type | info:eu-repo/semantics/Article | en_US |
dc.type | Article | en_US |
dc.identifier.doi | 10.1016/j.eswa.2014.02.021 | |
dc.identifier.scopus | 84898656710 | - |
dc.identifier.isi | 000336191800037 | - |
dcterms.isPartOf | Expert Systems With Applications | - |
dcterms.source | Expert Systems With Applications[ISSN 0957-4174],v. 41 (11), p. 5451-5465 | - |
dc.contributor.authorscopusid | 56115295300 | - |
dc.contributor.authorscopusid | 24774957200 | - |
dc.contributor.authorscopusid | 6602376272 | - |
dc.contributor.authorscopusid | 8714608600 | - |
dc.contributor.authorscopusid | 8509701600 | - |
dc.contributor.authorscopusid | 56114465700 | - |
dc.contributor.authorscopusid | 56263484400 | - |
dc.contributor.authorscopusid | 57027894900 | - |
dc.description.lastpage | 5465 | - |
dc.description.firstpage | 5451 | - |
dc.relation.volume | 41 | - |
dc.investigacion | Ingeniería y Arquitectura | en_US |
dc.type2 | Artículo | en_US |
dc.identifier.wos | WOS:000336191800037 | - |
dc.contributor.daisngid | 7232194 | - |
dc.contributor.daisngid | 418703 | - |
dc.contributor.daisngid | 265761 | - |
dc.contributor.daisngid | 1551213 | - |
dc.contributor.daisngid | 736412 | - |
dc.contributor.daisngid | 13321158 | - |
dc.contributor.daisngid | 1399740 | - |
dc.contributor.daisngid | 1432987 | - |
dc.identifier.investigatorRID | N-5977-2014 | - |
dc.identifier.investigatorRID | K-4379-2013 | - |
dc.identifier.investigatorRID | H-5290-2015 | - |
dc.identifier.investigatorRID | N-5967-2014 | - |
dc.contributor.wosstandard | WOS:Henriquez, A | |
dc.contributor.wosstandard | WOS:Alonso, JB | |
dc.contributor.wosstandard | WOS:Travieso, CM | |
dc.contributor.wosstandard | WOS:Rodriguez-Herrera, B | |
dc.contributor.wosstandard | WOS:Bolanos, F | |
dc.contributor.wosstandard | WOS:Alpizar, P | |
dc.contributor.wosstandard | WOS:Lopez-de-Ipina, K | |
dc.contributor.wosstandard | WOS:Henriquez, P | |
dc.date.coverdate | Septiembre 2014 | |
dc.identifier.ulpgc | Sí | es |
dc.description.sjr | 1,578 | |
dc.description.jcr | 2,24 | |
dc.description.sjrq | Q1 | |
dc.description.jcrq | Q1 | |
dc.description.scie | SCIE | |
item.fulltext | Sin texto completo | - |
item.grantfulltext | none | - |
crisitem.author.dept | GIR IDeTIC: División de Procesado Digital de Señales | - |
crisitem.author.dept | IU para el Desarrollo Tecnológico y la Innovación | - |
crisitem.author.dept | Departamento de Señales y Comunicaciones | - |
crisitem.author.dept | GIR IDeTIC: División de Procesado Digital de Señales | - |
crisitem.author.dept | IU para el Desarrollo Tecnológico y la Innovación | - |
crisitem.author.dept | Departamento de Señales y Comunicaciones | - |
crisitem.author.dept | Departamento de Ciencias Clínicas | - |
crisitem.author.orcid | 0000-0002-7866-585X | - |
crisitem.author.orcid | 0000-0002-4621-2768 | - |
crisitem.author.orcid | 0000-0002-1170-2820 | - |
crisitem.author.parentorg | IU para el Desarrollo Tecnológico y la Innovación | - |
crisitem.author.parentorg | IU para el Desarrollo Tecnológico y la Innovación | - |
crisitem.author.fullName | Alonso Hernández, Jesús Bernardino | - |
crisitem.author.fullName | Travieso González, Carlos Manuel | - |
crisitem.author.fullName | Henríquez Sánchez, Patricia | - |
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