A hands-free mouse that uses small head movements to position the mouse cursor. It also provides hands-free left and right-clicking by enabling dwell selection software or by connecting two accessibility switches.
A Linux-based application for the open-source GNOME desktop environment designed toward aiding the physically impaired community by providing control of the mouse pointer using a low-cost webcam that can interpret a user's head movement as computer input.
An open-source gaze tracker for use with ordinary webcams. It is designed to be a low-cost software alternative to commercial hardware-based eye trackers.
A facial mouse that allows users to handle the mouse pointer with head movements. It is a standard USB webcam facial mouse that allows full person-computer interaction, without the use of hands, cables, sensors, or any other device that limits or interferes with the user.