Publication: Cortical-striatal brain network distinguishes deepfake from real speaker identity
Cortical-striatal brain network distinguishes deepfake from real speaker identity
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Roswandowitz, C., Kathiresan, T., Pellegrino, E., Dellwo, V., & Frühholz, S. (2024). Cortical-striatal brain network distinguishes deepfake from real speaker identity. Communications Biology, 7(1), 711. https://doi.org/10.1038/s42003-024-06372-6
Abstract
Abstract
Abstract
Deepfakes are viral ingredients of digital environments, and they can trick human cognition into misperceiving the fake as real. Here, we test the neurocognitive sensitivity of 25 participants to accept or reject person identities as recreated in audio deepfakes. We generate high-quality voice identity clones from natural speakers by using advanced deepfake technologies. During an identity matching task, participants show intermediate performance with deepfake voices, indicating levels of deception and resistance to deepfake identity
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- Roswandowitz, Claudia
- Kathiresan, Thayabaran
- Pellegrino, Elisa
- Frühholz, Sascha
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Citations
Roswandowitz, C., Kathiresan, T., Pellegrino, E., Dellwo, V., & Frühholz, S. (2024). Cortical-striatal brain network distinguishes deepfake from real speaker identity. Communications Biology, 7(1), 711. https://doi.org/10.1038/s42003-024-06372-6
