Virtual reality-based measurement of ocular deviation in strabismus

Head nods and head shakes are non-verbal gestures used often to communicate intent, emotion and to perform conversational functions. We describe a vision-based system that detects head nods and head shakes in real time and can act as a useful and basic ...

A key assumption conventionally made by flexible head-mounted eye-tracking systems is often invalid: The eye center does not remain stationary w.r.t. the eye camera due to slippage. For instance, eye-tracker slippage might happen due to head ...

Most of the applications of eye movement-based interaction in VR are limited to blinking and gaze at present, however, gaze gestures were neglected. Therefore, the potential of eye movement-based interaction in VR is far from being realized. In ...