Vulnerability of speaker verification systems against voice conversion spoofing attacks : the case of telephone speech

• Main Authors: Kinnunen, Tomi, Wu, Zhizheng, Lee, Kong Aik, Sedlak, Filip, Chng, Eng Siong, Li, Haizhou
• 其他作者: School of Computer Engineering
• 格式: Conference or Workshop Item
• 語言: English
• 出版: 2013
• 主題: DRNTU::Engineering::Computer science and engineering
• 在線閱讀: https://hdl.handle.net/10356/98757; http://hdl.handle.net/10220/13414

Voice conversion - the methodology of automatically converting one's utterances to sound as if spoken by another speaker - presents a threat for applications relying on speaker verification. We study vulnerability of text-independent speaker verification systems against voice conversion attacks...