arXivAI Research
4D-HOF: Feed-Forward 4D Hand-Object Interaction Reconstruction via Flow Matching
4D-HOF：利用流匹配技術實現前饋式 4D 手部與物體互動重建
4D-HOF is a feed-forward framework that uses conditional flow matching to refine coarse initial hand-object states into physically and geometrically consistent 4D reconstructions.
2 min read