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Yongguo Ling

3 accepted papers

2026

CIA: Cluster-Instance Alignment for Unsupervised Day-Night Vehicle Re-Identification

AAAI 2026technical

Cross-time vehicle re-identification (Re-ID), especially across day and night conditions, remains a challenging problem due to drastic illumination variations that lead to significant domain shifts. While existing methods perform well under daytime scenarios, their effectiveness degrades severely in

Cited by 0SourcePDFScholar
2023

Cross-Modality Earth Mover’s Distance for Visible Thermal Person Re-identification

AAAI 2023technical

Visible thermal person re-identification (VT-ReID) suffers from inter-modality discrepancy and intra-identity variations. Distribution alignment is a popular solution for VT-ReID, however, it is usually restricted to the influence of the intra-identity variations. In this paper, we propose the Cross…

Cited by 40SourcePDFScholar
2021

A Multi-Constraint Similarity Learning with Adaptive Weighting for Visible-Thermal Person Re-Identification

IJCAI 2021poster

The challenges of visible-thermal person re-identification (VT-ReID) lies in the inter-modality discrepancy and the intra-modality variations. An appropriate metric learning plays a crucial role in optimizing the feature similarity between the two modalities. However, most existing metric learning-…

Cited by 30SourcePDFScholar