Improving Voice Spoofing Detection Through Extensive Analysis of Multicepstral Feature Reduction

Improving Voice Spoofing Detection Through Extensive Analysis of Multicepstral Feature Reduction

Voice biometric systems play a critical role in numerous security applications, including electronic device authentication, banking transaction verification, and confidential communications. Despite their widespread utility, these systems are increasingly targeted by sophisticated spoofing attacks t...

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Bibliographic Details
Main Authors: Leonardo Mendes de Souza, Rodrigo Capobianco Guido, Rodrigo Colnago Contreras, Monique Simplicio Viana, Marcelo Adriano dos Santos Bongarti
Format: Article
Language:English
Published: MDPI AG 2025-08-01
Series:Sensors
Subjects:
spoofing detection
dimensionality reduction
pattern recognition
cepstral analysis
machine learning
Online Access:https://www.mdpi.com/1424-8220/25/15/4821
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