Gaze-Hand Alignment has recently been proposed for multimodal selection in 3D. The
technique takes advantage of gaze for target pre-selection, as it naturally precedes manual …

Recent research based on hand-eye coordination has shown that gaze could improve
object selection and translation experience under certain scenarios in AR. However, several …

Mid-air gestures, widely used in today's Augmented Reality (AR) applications, are prone to
the “gorilla arm” effect, leading to discomfort with prolonged interactions. While prior work …

Region selection is a fundamental task in interactive systems. In 2D user interfaces, users
typically use a rectangle selection tool to formulate a region using a mouse or touchpad …

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 …

E-learning has emerged as an indispensable educational mode in the post-epidemic era.
However, this mode makes it difficult for students to stay engaged in learning without …

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 …

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

The benefits of interaction techniques in extended reality (XR) have been investigated over
the years. However, less attention has been given to comparing different methods to …

The examination of ocular movements has a wide range of applications due to the current
developments in sensors that are now able to collect this biometric. This type of investigation …