Novel algorithm for controlling the movement of a computer screen cursor and scrolling using the iris movement. Transformation of a commercial eye tracker for use as an alternative peripheral device in human-computer interactions, implementing a pointer that only needs the eye movements of a user facing a computer screen, thus replacing the need to control the software by hand movements.
Selecting mode 2-- closing both eyes for 2 seconds
Scrolling by moving head
Selecting mode 1-- opening mouth wide open
Mouse pointer ACTIVATED
Right click by winking right eye
Left click by winking left eye