Browsing M Tech Dissertations by Subject "Voice authentication"

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    • Design of countermeasures for replay spoof speech attack 

      Tak, Hemlata (Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
      Automatic Speaker Verification (ASV) system is a biometric person authentication system to verify a claimed speaker's identity from his/her voice with the help of machines. The ASV systems are vulnerable to various types ...