Introduction

We are the TaoTian Meta Technology Team(淘天Meta技术团队), dedicated to advancing and applying 3D and XR technologies. Our work spans:

• 3D object reconstruction
• 3D human reconstruction, editing and animation
• Cross‑platform 3D rendering engines
• On‑device AI inference engines(MNN)
• Comprehensive cross‑platform XR development solutions

We aim to deliver high‑performance, scalable solutions that enable next‑generation digital experiences.

🔥 News

• Feb 21, 2026: We have 5 papers(MoRE, VIAFormer, LoG3D, MatMart, FHAvatar) accepted by CVPR 2026! Congrats to all the authors!
• Jan 26, 2026: We have 1 paper(Dens3R) accepted by ICLR 2026!

Publications

📷 3D Reconstruction

• VIAFormer: Voxel-Image Alignment Transformer for High-Fidelity Voxel Refinement.(CVPR 2026) [Paper]
• LoG3D: Ultra-High-Resolution 3D Shape Modeling via Local-to-Global Partitioning.(CVPR 2026) [Paper]
• MatMart: Material Reconstruction of 3D Objects via Diffusion.(CVPR 2026) [Paper]
• MoRE: 3D Visual Geometry Reconstruction Meets Mixture-of-Experts.(CVPR 2026) [Paper] [Project Page] [Code]
• Dens3R: A Foundation Model for 3D Geometry Prediction.(ICLR 2026) [Paper] [Project Page] [Code]

🙎 3D Human / Avatar Modeling and Animation

• FHAvatar: Fast and High-Fidelity Reconstruction of Face-and-Hair Composable 3D Head Avatar from Few Casual Captures. [Paper]
• TaoAvatar: Real-Time Lifelike Full-Body Talking Avatars for Augmented Reality via 3D Gaussian Splatting (CVPR 2025 Hightlight). [Paper] [Project Page] [Demo Code]
• HRM2Avatar: High-Fidelity Real-Time Mobile Avatars from Monocular Phone Scans (SIGGRAPH Asia 2025). [Paper] [Project Page] [Code]

Join Us

We are expanding our team and looking for talents passionate about 3D vision, graphics, and AI.