López-Otero, PaulaDocío-Fernández, LauraCardenal-López, Antonio2018-10-112018-10-112018-09-17Lopez-Otero, P.; Docio-Fernandez, L.; Cardenal-López, A. Using Discrete Wavelet Transform to Model Whistle Contours for Dolphin Species Classification. Proceedings 2018, 2, 1183.2504-3900http://hdl.handle.net/2183/21151Trátase dun resumo estendido da ponencia[Abstract] This work proposes the use of features based on the discrete wavelet transform (DWT) for dolphin species classification. These features are compared with other previously used in the literature, and the experiments carried out in a database featuring four different species of cetaceans (three dolphins and a pilot whale) showed that the use of DWT features led to improved classification performance.engAtribución 3.0 Españahttp://creativecommons.org/licenses/by/3.0/es/Cetacean classificationWhistle contourDiscrete wavelet transformconference outputopen access10.3390/proceedings2181183