Bird chant’s recognition based on principal components analysis of the spectrogram
This paper presents a method for automatic bird song recognition. This method is based on the principal components analysis (PCA) of bird chant’s spectrograms, by using eigenfaces. For the database confection, we used a detection method for acoustic activity applying a moving average filter. We asse...
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| Outros Autores: | , , , |
| Formato: | article |
| Idioma: | espanhol |
| Publicado em: |
2020
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| Acesso em linha: | https://revistas.utp.ac.pa/index.php/ric/article/view/2398 https://ridda2.utp.ac.pa/handle/123456789/10101 |
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