Shafiq ur Réhman, a doctoral student at Umeå University in Sweden has unveiled his thesis project — a technology that converts facial emotions into special tactile sensations for the visually impaired.
The system uses a webcam to capture faces, and then subsequently converts the captured emotion into a series of vibrations that correspond with the expressed emotion.
The users are expected to train themselves by making their own faces into the webcam and getting a feel for how the vibrations change with the faces they’re making. Read more »
*This blog post was originally published at Medgadget*