30/06/2026
Continuing our series: What does it take to feel like you're truly working alongside someone — when you're on opposite sides of the world?
Dr. Huidong Bai has been building the answer for over a decade.
As a Senior Research Fellow at the Empathic Computing Lab, Huidong specialises in remote collaborative Mixed Reality: systems that capture physical environments in 3D and share them with remote users in real time. His work integrates gaze cues, hand gestures, spatial reconstruction, and physiological sensing to make remote collaboration feel more like being there.
Highlights from his work:
→ Published at CHI on eye gaze + gesture sharing for MR remote collaboration
→ Co-developed the Haptic Hongi installation — using AR and haptic feedback to facilitate the traditional Māori greeting across cultural boundaries
→ Mobile AR teleconferencing work done during a stint at Qualcomm Vuforia
→ Engineering Director at Envisage AR, building industrial MR applications
His PhD was supervised by Prof. Mark Billinghurst at HIT Lab NZ. He's been solving hard problems in spatial computing ever since.
Dr. Huidong Bai is a Research Fellow at the Empathic Computing Laboratory (ECL) established within the Auckland Bioengineering Institute (ABI, University of Auckland). His areas of research include exploring remote collaborative Mixed Reality (MR) interfaces with spatial scene reconstruction and [.....