dc.contributorhttps://orcid.org/0000-0002-7337-8974
dc.contributorhttps://orcid.org/0000-0002-8060-6170
dc.creatorPedroza Ramírez, Angel David
dc.creatorDe la Rosa Vargas, José Ismael
dc.creatorRosas, Rogelio
dc.creatorBecerra Sánchez, Aldonso
dc.creatorVilla Hernández, José de Jesús
dc.creatorMoreno, Gamaliel
dc.creatorGonzález Ramírez, Efrén
dc.creatorAlaniz Lumbreras, Daniel
dc.date.accessioned2020-04-17T20:08:49Z
dc.date.available2020-04-17T20:08:49Z
dc.date.created2020-04-17T20:08:49Z
dc.date.issued2020-03
dc.identifier2076-3417
dc.identifierhttp://ricaxcan.uaz.edu.mx/jspui/handle/20.500.11845/1728
dc.identifierhttps://doi.org/10.48779/6crm-1206
dc.description.abstractA new technique based on the Band-Limited Phase-Only Correlation (BLPOC) function to deal with acoustic individual identification is proposed in this paper. This is a biometric technique suitable for limited data individual bird identification. The main advantage of this new technique, in contrast to traditional algorithms where the use of large-scale datasets is assumed, is its ability to identify individuals by the use of only two samples from the bird species. The proposed technique has two variants (depending on the method used to analyze and extract the bird vocalization from records): automatic individual verification algorithm and semi-automatic individual verification algorithm. The evaluation of the automatic algorithm shows an average precision that is over 80% for the identification comparatives. It is shown that the efficiencies of the algorithms depend on the complexity of the vocalizations.
dc.languageeng
dc.publisherMDPI Publishers
dc.relationgeneralPublic
dc.relationhttps://doi.org/10.3390/app10072382
dc.rightshttp://creativecommons.org/licenses/by-nc-nd/3.0/us/
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 Estados Unidos de América
dc.sourceApplied Sciences, Vol. 10, No. 7, marzo de 2020, pp. 2382:1-18
dc.titleAcoustic individual identification in birds based on the band-limited phase-only correlation function
dc.typeinfo:eu-repo/semantics/article


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