Can deepfakes be used to study emotion perception? A comparison of dynamic face stimuli
Casey Becker,
Russell Conduit,
Philippe A Chouinard
et al.
Abstract:Video recordings accurately capture facial expression movements; however, they are difficult for face perception researchers to standardise and manipulate. For this reason, dynamic morphs of photographs are often used, despite their lack of naturalistic facial motion. This study aimed to investigate how humans perceive emotions from faces using real videos and two different approaches to artificially generating dynamic expressions – dynamic morphs, and AI-synthesised deepfakes. Our participants perceived dynam… Show more
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