4 papers
SHARE: Towards Head-Mounted AR with User-Centric SLAM in Shared Human-Robot Workspaces
Tianyuan Du, Tianyi Hu, Hanting Ye +1
Human-Robot Collaboration (HRC) in shared physical spaces using Augmented Reality (AR) interfaces is powered by Simultaneous Localization and Mapping (SLAM). Existing multi-agent S…
Will You Be Aware? Eye Tracking-Based Modeling of Situational Awareness in Augmented Reality
Zhehan Qu, Tianyi Hu, Christian Fronk +1
Augmented Reality (AR) systems, while enhancing task performance through real-time guidance, pose risks of inducing cognitive tunneling-a hyperfocus on virtual content that comprom…
XR Reality Check: What Commercial Devices Deliver for Spatial Tracking
Tianyi Hu, Tianyuan Du, Zhehan Qu +1
Inaccurate spatial tracking in extended reality (XR) devices leads to virtual object jitter, misalignment, and user discomfort, fundamentally limiting immersive experiences and nat…
SiTAR: Situated Trajectory Analysis for In-the-Wild Pose Error Estimation
Tim Scargill, Ying Chen, Tianyi Hu +1
Virtual content instability caused by device pose tracking error remains a prevalent issue in markerless augmented reality (AR), especially on smartphones and tablets. However, whe…