User Interfaces – Pupil Tracking

Posted by:

Chris

Posted on:

18 November 2009 14.57

Reactions:

• No Comments
• Tweet

Day #4: Mo' Pupils Mo' Problems from Evan Roth on Vimeo.

TEMPT ONE, a famous Los Angeles graffiti writer, has ALS (aka Lou Gehrig’s Disease), which means at this point that he has little motor control. What these folks are working on is a device to translate tracked eye movements into brush strokes for making light graffiti. A small camera mounted on a pair of glasses tracks pupil movement, and some software (built in OpenFrameworks) creates the visuals.