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arXiv · 2201.02099

Implementing simple spectral denoising for environmental audio recordings

Fábio Felix Dias·Moacir Antonelli Ponti·Rosane Minghim
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Abstract

This technical report details changes applied to a noise filter to facilitate its application and improve its results. The filter is applied to denoise natural sounds recorded in the wild and to generate an acoustic index used in soundscape analysis.

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Fábio Felix Dias, Moacir Antonelli Ponti, Rosane Minghim. 2022-01-06. Implementing simple spectral denoising for environmental audio recordings. https://arxiv.org/abs/2201.02099

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