
UNIST’s research team developed technology that can recognize human emotions in real time.
At the core of this system is the personalized skin-integrated facial interface (PSiFI) system, which is self-powered, facile, stretchable, and transparent. It features a first-of-its-kind bidirectional triboelectric strain and vibration sensor that enables the simultaneous sensing and integration of verbal and non-verbal expression data.
The system is fully integrated with a data processing circuit...
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