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Artículo
Exploiting the Symmetry of Integral Transforms for Featuring Anuran Calls
(MDPI, 2019)
The application of machine learning techniques to sound signals requires the previous characterization of said signals. In many cases, their description is made using cepstral coefficients that represent the sound spectra. ...
Artículo
Optimal Representation of Anuran Call Spectrum in Environmental Monitoring Systems Using Wireless Sensor Networks
(MDPI, 2018)
The analysis and classification of the sounds produced by certain animal species, notably anurans, have revealed these amphibians to be a potentially strong indicator of temperature fluctuations and therefore of the existence ...
Artículo
Evaluation of the Processing Times in Anuran Sound Classification
(Hindawi Publishing Corporation: Wiley Hindawi Partnership, 2017-07)
Nowadays, sound classification applications are becoming more common in the Wireless Acoustic Sensor Networks (WASN) scope. However, these architectures require special considerations, like looking for abalance between ...