Research map / Vision-language and multimodal / Cross-modal learning
Robust Multi-Modality Person Re-identification
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Measured effects reported in the paper
| What was changed | Where | Measured | Effect |
|---|---|---|---|
| Progressively fuse RGB, NI, and TI instead of directly concatenating their features | ResNet50 Re-ID on RGBNT201 · RGBNT201 | mAP: 24.77 -> 31.76 | Helped |
| Progressively fuse RGB, NI, and TI instead of directly concatenating their features | ResNet50 Re-ID on RGBNT201 · RGBNT201 | rank-1: 45.85 -> 54.59 | Helped |
| Add spatial attention (SA) (ablation) | RGBNT201 three-modality baseline · RGBNT201 | mAP: 24.77 -> 26.13 | Helped |
| Add spatial attention (SA) (ablation) | RGBNT201 three-modality baseline · RGBNT201 | rank-1: 45.85 -> 47.32 | Helped |
| Add cross-modality fusion (CMF) (ablation) | RGBNT201 three-modality baseline · RGBNT201 | mAP: 24.77 -> 25.78 | Helped |
| Add cross-modality fusion (CMF) (ablation) | RGBNT201 three-modality baseline · RGBNT201 | rank-1: 45.85 -> 49.09 | Helped |
| Add both cross-modality fusion and spatial attention (ablation) | RGBNT201 three-modality baseline · RGBNT201 | mAP: 24.77 -> 31.76 | Helped |
| Add both cross-modality fusion and spatial attention (ablation) | RGBNT201 three-modality baseline · RGBNT201 | rank-1: 45.85 -> 54.59 | Helped |
| Add NI to RGB using PFNet fusion | ResNet50 Re-ID · RGBNT201 | mAP: 13.10 -> 17.95 | Helped |
| Add TI to RGB using PFNet fusion | ResNet50 Re-ID · RGBNT201 | mAP: 13.10 -> 30.23 | Helped |
| Use all three modalities with PFNet instead of RGB-only | ResNet50 Re-ID · RGBNT201 | rank-1: 25.16 -> 54.59 | Helped |
| Use progressive fusion rather than feature concatenation for RGB and NI | ResNet50 Re-ID · RGBNT201 | mAP: 14.69 -> 17.95 | Helped |
Closest papers by meaning
- Discover Cross-Modality Nuances for Visible-Infrared Person Re-Identification (CVPR 2021 · similarity 0.91)
- FlexiReID: Adaptive Mixture of Expert for Multi-Modal Person Re-Identification (ICML 2025 · similarity 0.89)
- Implicit Discriminative Knowledge Learning for Visible-Infrared Person Re-Identification (CVPR 2024 · similarity 0.88)
- TokenMatcher: Diverse Tokens Matching for Unsupervised Visible-Infrared Person Re-Identification (AAAI 2025 · similarity 0.88)
- Shallow-Deep Collaborative Learning for Unsupervised Visible-Infrared Person Re-Identification (CVPR 2024 · similarity 0.88)
- ReID5o: Achieving Omni Multi-modal Person Re-identification in a Single Model (NeurIPS 2025 · similarity 0.87)
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