The ‘Tobii Eye Tracker 5,’ which tracks user eye movements to function like a mouse. The ‘QuadStick Mouse,’ operated by biting and moving the head or inhaling/exhaling. The ‘Chin Plus Mouse,’ ...
The human eye does not perceive the world with a uniform resolution. Resolution (detail) is highest at the point of gaze and falls rapidly towards the periphery. To convince yourself, look at the ...