The University of Hong Kong

Technology offerings

AI-Powered Platform Towards 3D Content Generation, Visualisation and Interaction

XIntelligence is creating groundbreaking AI-powered communication and entertainment systems that transform flat 2D videos into stunning, interactive 3D experiences. Using advanced deep learning, the team brings ordinary visuals to life - adding depth, motion, and realism. This technology opens the door to immersive storytelling, gaming, education, and more, making it easier than ever to step into the world beyond the screen.

Principal Investigator(s)

Prof. Dong Xu

Professor

School of Computing and Data Science

 

Email: dongxu@cs.hku.hk

Achievements and Awards
  • World AI Conference Rising Star Award 2020
  • World AI Conference Outstanding Youth Paper Award 2024/2025
  • CVPR Best Demo Honourable Mention 2024
  • Pioneering work on 3D vision: Point Transformer V1/V2/V3 (Achieved as ICCV 2021 Top 10 Most Influential Papers)
  • Breakthrough research in 2.5D vision: Depth Anything (achieved as CVPR 2024 and NeurIPS 2024 Top 10 Most Influential Papers respectively)
  • Early work in Video AI addressed CVPR 2010 Best Student Paper Award
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