Ruifeng Lin

CoAnchor: Robust Collaborative Perception under Spatio-Temporal Misalignment via Object-Level Anchors

This paper proposes CoAnchor, an anchor-centric spatio-temporal alignment framework for asynchronous collaborative perception that builds sparse object-level spatio-temporal anchors as a shared interface for pose correction and tightly connects spatial refinement, temporal propagation, and current-time verification wit...