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Rosa González Hautamäki

2 accepted papers

2019

Can We Use Speaker Recognition Technology to Attack Itself? Enhancing Mimicry Attacks Using Automatic Target Speaker Selection

ICASSP 2019accepted

We consider technology-assisted mimicry attacks in the context of automatic speaker verification (ASV). We use ASV itself to select targeted speakers to be attacked by human-based mimicry. We recorded 6 naive mimics for whom we select target celebrities from VoxCeleb1 and VoxCeleb2 corpora (7,365 po…

Cited by 0SourceScholar
2017

RedDots replayed: A new replay spoofing attack corpus for text-dependent speaker verification research

ICASSP 2017accepted

This paper describes a new database for the assessment of automatic speaker verification (ASV) vulnerabilities to spoofing attacks. In contrast to other recent data collection efforts, the new database has been designed to support the development of replay spoofing countermeasures tailored towards t…

Cited by 123SourceScholar