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Graph-based feature extraction: A new proposal to study the classification of music signals outside the time-frequency domain
Most feature extraction algorithms for music audio signals use Fourier transforms to obtain coefficients that describe specific aspects of music information within the sound spectrum, such as the timbral texture, tonal texture and rhythmic activity. In this paper, we introduce a new method for extra...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7660469/ https://www.ncbi.nlm.nih.gov/pubmed/33180814 http://dx.doi.org/10.1371/journal.pone.0240915 |