Artículo
Bengolea, G.; Acevedo, D.; Rais, M.; Mejail, M.; Hancock E.; Bayro-Corrochano E. "Feature analysis for audio classification" (2014) 19th Iberoamerican Congress on Pattern Recognition, CIARP 2014. 8827:239-246
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Abstract:
In this work we analyze and implement several audio features. We emphasize our analysis on the ZCR feature and propose a modification making it more robust when signals are near zero. They are all used to discriminate the following audio classes: music, speech, environmental sound. An SVM classifier is used as a classification tool, which has proven to be efficient for audio classification. By means of a selection heuristic we draw conclusions of how they may be combined for fast classification. © Springer International Publishing Switzerland 2014.
Registro:
| Documento: | Artículo |
| Título: | Feature analysis for audio classification |
| Autor: | Bengolea, G.; Acevedo, D.; Rais, M.; Mejail, M.; Hancock E.; Bayro-Corrochano E. |
| Filiación: | Departamento de Computación, Universidad de Buenos Aires, Argentina Dpt. Matemàtiques i Informàtica / CMLA, Universitat de les Illes Balears / ENS Cachan, Spain Dpt. Matemàtiques i Informàtica / CMLA, Universitat de les Illes Balears / ENS Cachan, France |
| Palabras clave: | Computer vision; Pattern recognition; Audio class; Audio classification; Audio features; Classification tool; Environmental sounds; Fast classification; Feature analysis; SVM classifiers; Audio acoustics |
| Año: | 2014 |
| Volumen: | 8827 |
| Página de inicio: | 239 |
| Página de fin: | 246 |
| Título revista: | 19th Iberoamerican Congress on Pattern Recognition, CIARP 2014 |
| Título revista abreviado: | Lect. Notes Comput. Sci. |
| ISSN: | 03029743 |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03029743_v8827_n_p239_Bengolea |
Referencias:
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- Lu, L., Zhang, H.-J., Jiang, H., Content analysis for audio classification and segmentation (2002) IEEE Trans. on Speech and Audio Processing, 10 (7), pp. 504-516
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- Saunders, J., Real-time discrimination of broadcast speech/music (1996) IEEE Int'l Conf. on Acoustics Speech, and Signal Proc, 2, pp. 993-996
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- Zhang, C.-C.J., Kuo, T., Audio content analysis for online audiovisual data segmentation and classification (2001) IEEE Transactions on Speech and Audio Processing, 9 (4), pp. 441-457A4 - Chilean Association for Pattern Recognition (AChiRP); CINVESTAV, Campus Guadalajara; Cuban Association for Pattern Recognition (ACRP); INTEL Education; International Association for Pattern Recognition (IAPR); Mexican Association for Computer Vision; Neurocomputing and Robotics (MACVNR); Portuguese Association for Pattern Recognition (APRP); Spanish Association for Pattern Recogntion and Image Analysis (AERFAI); Special Interest Group of the Brazilian Computer Society (SIGPR-SBC)
Citas:
---------- APA ----------
Bengolea, G., Acevedo, D., Rais, M., Mejail, M., Hancock E. & Bayro-Corrochano E. (2014) . Feature analysis for audio classification. 19th Iberoamerican Congress on Pattern Recognition, CIARP 2014, 8827, 239-246.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03029743_v8827_n_p239_Bengolea [ ]
---------- CHICAGO ----------
Bengolea, G., Acevedo, D., Rais, M., Mejail, M., Hancock E., Bayro-Corrochano E. "Feature analysis for audio classification" . 19th Iberoamerican Congress on Pattern Recognition, CIARP 2014 8827 (2014) : 239-246.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03029743_v8827_n_p239_Bengolea [ ]
---------- MLA ----------
Bengolea, G., Acevedo, D., Rais, M., Mejail, M., Hancock E., Bayro-Corrochano E. "Feature analysis for audio classification" . 19th Iberoamerican Congress on Pattern Recognition, CIARP 2014, vol. 8827, 2014, pp. 239-246.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03029743_v8827_n_p239_Bengolea [ ]
---------- VANCOUVER ----------
Bengolea, G., Acevedo, D., Rais, M., Mejail, M., Hancock E., Bayro-Corrochano E. Feature analysis for audio classification. Lect. Notes Comput. Sci. 2014;8827:239-246.Available from: https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03029743_v8827_n_p239_Bengolea [ ]
