A playback speech detection algorithm based on log inverse Mel-frequency spectral coefficient
The popularity and portability of high-fidelity audio recording equipment and playback equipment poses a serious challenge for speaker recognition systems against playback attacks.Based on the differences between the original speech and the playback speech in high frequency region,the algorithm reve...
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| Hlavní autoři: | , , , |
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| Médium: | Artigo |
| Jazyk: | Chinês |
| Vydáno: |
Beijing Xintong Media Co., Ltd
2018-05-01
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| Edice: | Dianxin kexue |
| Témata: | |
| On-line přístup: | http://www.telecomsci.com/thesisDetails#10.11959/j.issn.1000-0801.2018020 |
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