AI RESEARCH
Physical Simulator In-the-Loop Video Generation
arXiv CS.AI
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ArXi:2603.06408v1 Announce Type: cross Recent advances in diffusion-based video generation have achieved remarkable visual realism but still struggle to obey basic physical laws such as gravity, inertia, and collision. Generated objects often move inconsistently across frames, exhibit implausible dynamics, or violate physical constraints, limiting the realism and reliability of AI-generated videos. We address this gap by