ISCA Archive Interspeech 2019
ISCA Archive Interspeech 2019

ASVspoof 2019: Future Horizons in Spoofed and Fake Audio Detection

Massimiliano Todisco, Xin Wang, Ville Vestman, Md. Sahidullah, Héctor Delgado, Andreas Nautsch, Junichi Yamagishi, Nicholas Evans, Tomi H. Kinnunen, Kong Aik Lee

ASVspoof, now in its third edition, is a series of community-led challenges which promote the development of countermeasures to protect automatic speaker verification (ASV) from the threat of spoofing. Advances in the 2019 edition include: (i) a consideration of both logical access (LA) and physical access (PA) scenarios and the three major forms of spoofing attack, namely synthetic, converted and replayed speech; (ii) spoofing attacks generated with state-of-the-art neural acoustic and waveform models; (iii) an improved, controlled simulation of replay attacks; (iv) use of the tandem detection cost function (t-DCF) that reflects the impact of both spoofing and countermeasures upon ASV reliability. Even if ASV remains the core focus, in retaining the equal error rate (EER) as a secondary metric, ASVspoof also embraces the growing importance of fake audio detection. ASVspoof 2019 attracted the participation of 63 research teams, with more than half of these reporting systems that improve upon the performance of two baseline spoofing countermeasures. This paper describes the 2019 database, protocols and challenge results. It also outlines major findings which demonstrate the real progress made in protecting against the threat of spoofing and fake audio.

doi: 10.21437/Interspeech.2019-2249

Cite as: Todisco, M., Wang, X., Vestman, V., Sahidullah, M., Delgado, H., Nautsch, A., Yamagishi, J., Evans, N., Kinnunen, T.H., Lee, K.A. (2019) ASVspoof 2019: Future Horizons in Spoofed and Fake Audio Detection. Proc. Interspeech 2019, 1008-1012, doi: 10.21437/Interspeech.2019-2249

  author={Massimiliano Todisco and Xin Wang and Ville Vestman and Md. Sahidullah and Héctor Delgado and Andreas Nautsch and Junichi Yamagishi and Nicholas Evans and Tomi H. Kinnunen and Kong Aik Lee},
  title={{ASVspoof 2019: Future Horizons in Spoofed and Fake Audio Detection}},
  booktitle={Proc. Interspeech 2019},