Completed local binary pattern based speech anti-spoofing

Completed local binary pattern based speech anti-spoofing

In view of the fact that the disguised speech detection algorithm based on local binary pattern (LBP) is not effective in detecting the spoofing attack from voice conversion, an anti-spoofing method based on completed local binary pattern (CLBP) was proposed.In this method, the spectrogram of speech...

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Bibliographic Details
Main Authors: Jian XU, Zhihua JIAN, Jiaqi YU, Yifan JIN, Lin YOU, Yunlu WANG
Format: Article
Language:zho
Published: Beijing Xintong Media Co., Ltd 2021-05-01
Series:Dianxin kexue
Subjects:
speaker verification
anti-spoofing
CLBP
VQT
Online Access:http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2021108/
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