Unsupervised infrared-visible person re-identification by multi-level Dual-Stream Contrastive Learning

Yifeng Zhang, Canlong Zhang, Haifei Ma, Zhixin Li, Zhiwen Wang, Chunrong Wei

Abstract: Highlights•Dual-stream contrastive learning tackles inter-camera and inter-modality differences.•Hierarchical framework enhances cross-modal pseudo-label accuracy.•Cross-modality module ensures semantic consistency between modalities.•Superior performance over existing methods in experimental validation.