Fresh hacks every day
[John] has been working on a video-based eye tracking solution using OpenCV, and we’re loving the progress. [John]‘s pupil tracking software can tell anyone exactly where you’re looking and allows for free head movement.
The basic idea behind this build is simple; when looking straight ahead a pupil is perfectly circular. When an eye looks off to one side, a … Read the rest
F.A.T. took it to the next level, combining a couple of their projects for the Cinekid festival. This contraption lets kids write their names with their eyes for printing by a robot arm. The first part is a glasses-free version of the EyeWriter, originally developed as an assistive technology. The system uses some IR LEDs to generate a … Read the rest
The EyeWriter is an open source eye tracking initiative. This is the mature version of the KanEye project we covered in April. Collaboratively developed by Free Art and Technology (FAT), OpenFrameworks, and the Graffiti Research Lab, they seek to aid a friend of theirs who suffers from the degenerative muscle disease ALS.
They’ve come a long way … Read the rest
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