Replay attack detection using variable-frequency resolution phase and magnitude features

Liu, M; Wang, LB; Dang, JW; Lee, KA; Nakagawa, S

Wang, LB (corresponding author), Tianjin Univ, Coll Intelligence & Comp, Tianjin Key Lab Cognit Comp & Applicat, Tianjin, Peoples R China.

COMPUTER SPEECH AND LANGUAGE, 2021; 66 ():

Abstract

Replay attacks pose the most severe threat to automatic speaker verification systems among various spoofing attacks. In this paper, we propose a novel......

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