Preprint
Jul 2026
Reliability-Aware 3D Geometric Injection for Universal Person Re-identification
Universal person re-identification (ReID) aims to retrieve pedestrian identities across diverse real-world scenarios, including severe occlusions, clothing changes, and cross-modality shifts, within a unified model. However, existing 2D representations fundamentally struggle with spatial ambiguities due to a lack of de...
Bohan Su, Jiashuo Wang, Fangyi Liu et al.
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