Harvey Russell

InterFACE: Establishing a Facial Action Unit Input Vocabulary for Hands-Free Extended Reality Interactions, From VR Gaming to AR Web Browsing

Extended Reality (XR) interactions often rely on spatial hand or controller inputs - necessitating dexterous wrist, hand and finger movements including pressing virtual buttons, pinching to select, and performing hand gestures. However, there are scenarios where such dependencies may render XR devices and apps inacces…