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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Үндсэн зохиолч:	González, Jessica (author)
Бусад зохиолчид:	Padrón, Jorge (author), Barbero, Iván (author), Custodio, Luis (author), Fernando Merchán, Fernando Merchán (author)
Формат:	article
Хэл сонгох:	испани
Хэвлэсэн:	2020
Онлайн хандалт:	https://revistas.utp.ac.pa/index.php/ric/article/view/2398 https://ridda2.utp.ac.pa/handle/123456789/10101
Шошгууд:	Шошго нэмэх Шошго байхгүй, Энэхүү баримтыг шошголох эхний хүн болох!