AI RESEARCH
Dex2HOI: Dexterous Bimanual Two-Object Interaction Generation
arXiv CS.CV
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ArXi:2605.30444v1 Announce Type: new Recent advances in 4D Human-Object Interaction (HOI) generation have enabled increasingly realistic motion synthesis, particularly for single-object manipulation. Yet current research overlooks an inherent property of human behavior: people naturally coordinate both hands and manipulate multiple objects simultaneously. To address this gap, we present Dex2HOI, a unified diffusion model for single- and two-object HOI synthesis from text.