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Subband based voice spoofing detection

Subband based voice spoofing detection

In this work, Bhusan Chettri explores the use of individual sub-bands (1 kHz bands) towards voice spoofing detection tasks and further compares how performance differs from models trained on the whole frequency bands.

Bhusan Chettri

February 17, 2023
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  1. Fullband baseline results [1] B. Chettri et. al. Ensemble Models

    for Spoofing Detection in Automatic Speaker Verification. Proc. Interspeech 2019. [2] H. Delgado et. al. ASVspoof 2017 Version 2.0: meta-data analysis and baseline enhancements. Speaker Odyssey 2018. [3] M. Todisco et. al. ASVspoof 2019: Future Horizons in Spoofed and Fake Audio Detection. Proc. Interspeech 2019.