AI RESEARCH
TRACE: Object Motion Editing in Videos with First-Frame Trajectory Guidance
arXiv CS.CV
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ArXi:2603.25707v1 Announce Type: new We study object motion path editing in videos, where the goal is to alter a target object's trajectory while preserving the original scene content. Unlike prior video editing methods that primarily manipulate appearance or rely on point-track-based trajectory control, which is often challenging for users to provide during inference, especially in videos with camera motion, we offer a practical, easy-to-use approach to controllable object-centric motion editing.