Zhejiang University, Ant Group, HKUST & CUHK · 3D Reconstruction
4DAnyone
Builds a photorealistic 4D human from one casual monocular video - no rig, no calibration, no tripod. Reference Context Packing compresses a linearly growing reference context into a fixed budget, while Target Context Routing passes structure between otherwise disjoint generation groups. Generated views feed 4D Gaussian Splatting via FreeTimeGS. SIGGRAPH Asia 2026; code released.
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