Machine-learned, light-field camera reads facial expressions from high-contrast illumination invariant 3D facial images. A joint research team led by Professors Ki-Hun Jeong and Doheon Lee from the ...

Engineers at Cornell University have developed a new wearable device that can monitor a person’s facial expressions through sonar and recreate them on a digital avatar. Removing cameras from the ...

A joint research team led by Professors Ki-Hun Jeong and Doheon Lee from the KAIST Department of Bio and Brain Engineering reported the development of a technique for facial expression detection by ...

A wearable device consisting of two mini-cameras mounted on earphones can recognise your facial expressions and read your lips, even if your mouth is covered. The tool – called C-Face – was developed ...