MEL frequency cepstral coefficients (MFCC) of original speakers and their imitators
The results of intra- and interspeaker distances between MFCC vectors obtained from speech samples of eight well-known Polish personalities and their imitations performed by cabaret entertainers are presented and discussed. The intraspeaker distances between MFCC vectors representing normal and disg...
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| Format: | Article |
| Language: | English |
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Institute of Fundamental Technological Research Polish Academy of Sciences
2014-04-01
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| Series: | Archives of Acoustics |
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| Online Access: | https://acoustics.ippt.pan.pl/index.php/aa/article/view/734 |
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| author | W. Majewski |
| author_facet | W. Majewski |
| author_sort | W. Majewski |
| collection | DOAJ |
| description | The results of intra- and interspeaker distances between MFCC vectors obtained from speech samples of eight well-known Polish personalities and their imitations performed by cabaret entertainers are presented and discussed. The intraspeaker distances between MFCC vectors representing normal and disguised speech samples of 10 speakers are also presented. The analysis of the measurement results indicated that, utilizing Euclidean distance between MFCC vectors, it is possible to differentiate the original speakers from the imitators. On the other hand, the MFCC vectors cannot be used to confirm the speaker's identity in the case of voice disguise. |
| format | Article |
| id | doaj-art-ff9fc57a6edf47f9ae67b849713bca98 |
| institution | Matheson Library |
| issn | 0137-5075 2300-262X |
| language | English |
| publishDate | 2014-04-01 |
| publisher | Institute of Fundamental Technological Research Polish Academy of Sciences |
| record_format | Article |
| series | Archives of Acoustics |
| spelling | doaj-art-ff9fc57a6edf47f9ae67b849713bca982025-07-15T16:54:48ZengInstitute of Fundamental Technological Research Polish Academy of SciencesArchives of Acoustics0137-50752300-262X2014-04-01314MEL frequency cepstral coefficients (MFCC) of original speakers and their imitatorsW. Majewski0Wrocław University of Technology Institute of Telecommunications, Teleinformatics and AcousticsThe results of intra- and interspeaker distances between MFCC vectors obtained from speech samples of eight well-known Polish personalities and their imitations performed by cabaret entertainers are presented and discussed. The intraspeaker distances between MFCC vectors representing normal and disguised speech samples of 10 speakers are also presented. The analysis of the measurement results indicated that, utilizing Euclidean distance between MFCC vectors, it is possible to differentiate the original speakers from the imitators. On the other hand, the MFCC vectors cannot be used to confirm the speaker's identity in the case of voice disguise.https://acoustics.ippt.pan.pl/index.php/aa/article/view/734MFCCvoice disguisevoice imitation |
| spellingShingle | W. Majewski MEL frequency cepstral coefficients (MFCC) of original speakers and their imitators Archives of Acoustics MFCC voice disguise voice imitation |
| title | MEL frequency cepstral coefficients (MFCC) of original speakers and their imitators |
| title_full | MEL frequency cepstral coefficients (MFCC) of original speakers and their imitators |
| title_fullStr | MEL frequency cepstral coefficients (MFCC) of original speakers and their imitators |
| title_full_unstemmed | MEL frequency cepstral coefficients (MFCC) of original speakers and their imitators |
| title_short | MEL frequency cepstral coefficients (MFCC) of original speakers and their imitators |
| title_sort | mel frequency cepstral coefficients mfcc of original speakers and their imitators |
| topic | MFCC voice disguise voice imitation |
| url | https://acoustics.ippt.pan.pl/index.php/aa/article/view/734 |
| work_keys_str_mv | AT wmajewski melfrequencycepstralcoefficientsmfccoforiginalspeakersandtheirimitators |