We will show that for the replayed data, the changes in PMF influence significantly on spoofing detection performance.
Waveform distribution plays an important role and must be taken into account by anti-spoofing systems, and this work proposes a genuinization of the ...
Nov 6, 2020 · In this work we extend our analysis to physical access (PA) condition, which focuses on replayed speech. We show that for replayed data, changes ...
Oct 7, 2019 · In the context of detection of speaker recognition identity im- personation, we observed that the waveform probability mass function (PMF) ...
Sep 18, 2019 · In this article, we propose an algorithm, denoted genuinization, capable of reducing the waveform distribution gap between authentic speech and ...
TL;DR: This work shows that for replayed data, changes in PMF significantly influence performance in terms of spoofing detection, and suggests a way to reduce ...
Effects of Waveform PMF on Anti-spoofing Detection for Replay Data - ASVspoof 2019 ... we work on effect of the waveform we may have on this point detection in.
Oct 9, 2023 · Our genuinization algorithm is evaluated on ASVspoof 2019 challenge datasets, using the baseline system provided by the challenge organization.
Waveform distribution plays an important role and must be taken into account by anti-spoofing systems, and this work proposes a genuinization of the ...
The “Automatic Speaker Verification Spoofing and Countermeasures” (ASVspoof) challenges are bi-annual research challenges to accelerate anti-spoofing research.
Missing: Waveform PMF