RetroSphere: Self-Contained Passive 3D Controller Tracking for Augmented Reality. - Ananta Narayanan Balaji; Clayton Kimber; David Li 001; Shengzhi Wu; Ruofei Du; David Kim (Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2022)

RetroSphere: Enabling Low-power and Affordable 3D Input for Lightweight Augmented Reality Devices. - Ananta Narayanan Balaji; Clayton Kimber; Ruofei Du; David Kim (GetMobile Mob. Comput. Commun., 2024)