On: Mouth-based touchpad enables people living with pa...

[vinceguidry]

Aren't there already products that use eye tracking to locate pointer clicks?

[mrguyorama → vinceguidry]

Yes, Tobii sells cheap cameras and SDKs that have done exactly this for years now, to the point that several random games have Eye Tracking integration for no reason.

[avtar → vinceguidry]

Something like Eye Gaze perhaps