AI RESEARCH
EPiC: Efficient Video Camera Control Learning with Precise Anchor-Video Guidance
arXiv CS.AI
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ArXi:2505.21876v2 Announce Type: replace-cross Recent approaches for video generation with camera control often create anchor videos (i.e., rendered videos that approximate desired camera motions) to guide diffusion models as a structured prior, by rendering from estimated point clouds following camera trajectories. However, errors in point cloud and camera trajectory estimation often lead to inaccurate anchor videos with higher