Tic tactic

The GreenDot Project can identify people in videos by their body language. It seems that our unconscious head tilts, shoulder shrugs, and grimaces are quite idiosyncratic. Such a video analysis technique could be used as an input device for people who can’t use a keyboard, but can reliably perform a carefully selected and encoded set of gestures.

Boing Boing – Biometric identification by body language

This entry was posted in Communication, Controls: number, size, spacing, force, Dexterity impaired, Gesture interface, Information management, Just a prototype so far, Redundant input, Software, Speech impaired. Bookmark the permalink.

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