Questionnaires are a prevalent method for evaluating user experience in Virtual Reality (VR)
research, yet their integration into VR environments often requires significant technical know …

Raypointing, the status-quo pointing technique for virtual reality, is challenging with many
occluded and overlap** objects. In this work, we investigate how eye-tracking input can …

How can we design the user interfaces for augmented reality (AR) so that we can interact as
simple, flexible and expressive as we can with smartphones in one hand? To explore this …

This paper presents a head-mounted virtual reality study that compared gaze, head, and
controller pointing for selection of dynamically revealed targets. Existing studies on head …

Raycasting is a common method for target selection in virtual reality (VR). However, it results
in selection ambiguity whenever a ray intersects multiple targets that are located at different …

For Extended Reality (XR) headsets, a key aim is the natural interaction in 3-D space
beyond what traditional methods of keyboard, mouse, and touchscreen can offer. With the …

National Key Laboratory of General Artificial Intelligence, Bei**g Institute for General
Artificial Intelligence (BIGAI), China Retrieving out-of-reach objects is a crucial task in virtual …

Extended Reality (XR) systems with hand-tracking support direct manipulation of objects
with both hands. A common interaction in this context is for the non-dominant hand (NDH) to …

In design work, a common task is the interaction with menus to change the drawing mode.
Done frequently, this can become a tedious and fatiguing task, especially for tablets where …

Teleportation, a widely-used locomotion technique in Virtual Reality (VR), allows
instantaneous movement within VR environments. Enhanced hand tracking in modern VR …