This article compares two state-of-the-art text input techniques between non-stationary
virtual reality (VR) and video see-through augmented reality (VST AR) use-cases as XR …

Text entry is a common activity in virtual reality (VR) systems. There is a limited number of
available hands-free techniques, which allow users to carry out text entry when users' hands …

Virtual reality (VR) has advanced rapidly and is used for many entertainment and business
purposes. The need for secure, transparent and non-intrusive identification mechanisms is …

Entering text in virtual environments can be challenging, especially without auxiliary input
devices. We investigate text input in virtual reality using hand-tracking and speech. Our …

Eye gaze and head movement are attractive for hands-free 3D interaction in head-mounted
displays, but existing interfaces afford only limited control. Radi-Eye is a novel pop-up radial …

Augmented reality (AR) is on the rise with consumer-level head-mounted displays (HMDs)
becoming available in recent years. Text entry is an essential activity for AR systems, but it is …

Text input is a desired feature for AR glasses. While there already exist various input
modalities (eg, voice, mid-air gesture), the diverse demands required by different input …

Background: Although full-body seated exercises have been studied in a wide range of
settings (ie, homes, hospitals, and daycare centers), they have rarely been converted to …

Target selection in dense virtual reality (VR) environments is challenging. Prior work has
explored different controller-based raycasting techniques to assist target selection in such …

Hand-based interaction, such as using a handheld controller or making hand gestures, has
been widely adopted as the primary method for interacting with both virtual reality (VR) and …