Usability of input device using eye tracker on button size, distance between targets and direction of movement
Takahiro Miyoshi, Atsuo Murata · 2002
This paper describes the usability of an eye-gazing input system with respect to the configuration of a selected object. In this study, we analyzed the effect of the configuration of buttons on pointing time using an eye-gazing input system. The configuration included button size, moving distance and moving direction. The input properties of the eye-gazing input system are compared with those of a standard mouse, and the differences are discussed.