Person Re-identification on Market 1501
97.1mAPGCP
Evaluation results
| Method | Links | |||||
|---|---|---|---|---|---|---|
| GCPBase Method=PHA2025.10 | 97.1 | 97.3 | — | — | — | |
| FGReIDre-ranking (RR)=true, spatial-temporal statistics (ST)=true, Pre-trained on MARS dataset=true2020.11 | 96 | 98.1 | 99 | 99.3 | — | |
| CLIP-SCGIBackbone=ViT, Resolution=256x1282024.10 | 96 | 97.6 | — | — | — | |
| GCPBase Method=TransReID2025.10 | 95.9 | 95.3 | — | — | — | |
| st-ReID (ST) + UnityStylere-ranking (RR)=true, spatial-temporal statistics (ST)=true2020.11 | 95.8 | 98.5 | 99 | — | — | |
| α-FPSBase Method=PHA2025.10 | 95.8 | 95.9 | — | — | — | |
| ABDNet2025.10 | 95.6 | 88.3 | — | — | — | |
| st-ReID (ST)re-ranking (RR)=true, spatial-temporal statistics (ST)=true2020.11 | 95.5 | 98 | 98.9 | — | — | |
| GCPBackbone=ResNet502025.10 | 95.4 | 89.5 | — | — | — | |
| FastReIDBackbone=ResNet101-ibn, Query Expansion=true, Rerank=true2020.06 | 95.3 | 96.8 | — | — | — | |
| TransReID2025.10 | 95.2 | 88.9 | — | — | — | |
| PersonViTBackbone=ViT-B/162024.08 | 95 | 97.6 | — | — | — | |
| CLIP+oursbase_method=CLIP, plus_ours=true2025.03 | 94.9 | 97.3 | — | — | — | |
| k-centroidBase Method=PHA2025.10 | 94.8 | 94.4 | — | — | — | |
| FlipReIDBackbone=ResNeSt50, Inference mode=double images, Flipping loss=with, Re-ranking=true2021.05 | 94.7 | 95.8 | — | — | — | |
| GCR2025.09 | 94.7 | 96.1 | — | — | — | |
| FlipReIDBackbone=ResNet50, Inference mode=double images, Flipping loss=with, Re-ranking=true2021.05 | 94.6 | 96 | — | — | — | |
| PromptSGBackbone=ViT, Resolution=256x1282024.10 | 94.6 | 97 | — | — | — | |
| GNN2025.09 | 94.6 | 95.8 | — | — | — | |
| LA-TransformerSupervision Type=Fully supervised, Backbone=Transformer, Reference=arxiv212022.11 | 94.5 | 98.3 | — | — | — | |
| FastReIDBackbone=ResNet101-ibn, Query Expansion=true2020.06 | 94.4 | 96.5 | — | — | — | |
| Adaptive L2 RegularizationBackbone=ResNet152, Re-ranking=applied2020.07 | 94.4 | 96 | — | — | — | |
| k-reciprocal2025.09 | 94.2 | 95.4 | — | — | — | |
| FlipReIDBackbone=IBN-ResNet50, Inference mode=double images, Flipping loss=with, Re-ranking=true2021.05 | 94.1 | 95.4 | — | — | — | |
| SOLDIERArch=Swin-Base, Train Data=LU4M+Market15012025.04 | 94.04 | 97.03 | — | — | — | |
| SOLIDERBackbone=Swin-B2023.03 | 93.9 | 96.9 | — | — | — | |
| SOLIDERBackbone=Swin-B2024.08 | 93.9 | 96.9 | — | — | — | |
| SOLIDER2025.03 | 93.9 | 96.9 | — | — | — | |
| SOLIDER†Venue=IEEE/CVF 232025.07 | 93.9 | 96.9 | — | — | — | |
| PersonMAEBackbone=ViT-B/162024.08 | 93.6 | 97.1 | — | — | — | |
| IRM2025.10 | 93.5 | 96.5 | — | — | — | |
| PASS2023.03 | 93.3 | 96.9 | — | — | — | |
| SOLIDERBackbone=Swin-S2023.03 | 93.3 | 96.6 | — | — | — | |
| KPRSOL2025.03 | 93.22 | 96.62 | — | — | — | |
| ECN2025.09 | 93.2 | 95.8 | — | — | — | |
| NFormerBackbone=ABDNet2022.04 | 93 | 95.7 | — | — | — | |
| MHSA-Net+Re-rankingK=8, Re-ranking=true2020.08 | 93 | 95.5 | — | — | — | |
| NFormerSize=256, Stride=162022.12 | 93 | 95.7 | — | — | — | |
| SoTA †Note=multitask or stronger models2023.03 | 93 | — | — | — | — | |
| PASSBackbone=ViT-B/162024.08 | 93 | 96.8 | — | — | — | |
| BPBreIDHR2025.10 | 93 | 95.7 | — | — | — | |
| PersonViTBackbone=ViT-S/162024.08 | 92.9 | 96.8 | — | — | — | |
| DRFormer2026.02 | 92.9 | 97 | — | — | — | |
| VILLSVenue=WACV 252025.07 | 92.9 | 96.8 | — | — | — | |
| FGReIDre-ranking (RR)=false, spatial-temporal statistics (ST)=true, Pre-trained on MARS dataset=true2020.11 | 92.5 | 98.3 | 99.4 | 99.4 | — | |
| PersonMAEBackbone=ViT-S/162024.08 | 92.5 | 96.7 | — | — | — | |
| PASSVenue=ECCV 222025.07 | 92.3 | 96.8 | — | — | — | |
| PASSBackbone=ViT-S/162024.08 | 92.2 | 96.3 | — | — | — | |
| HAPArch=ViT-Base, Train Data=LU4M+Market15012025.04 | 92.2 | 96.23 | — | — | — | |
| PersonViT*Backbone=ViT-S/162024.08 | 92.1 | 96.4 | — | — | — | |
| CLIP-SCGIBackbone=CNN, Resolution=256x1282024.10 | 92.1 | 95.7 | — | — | — | |
| FlexiReIDVenue=ICML’252026.02 | 92.1 | 96 | — | — | — | |
| α-QE2025.09 | 92 | 95.4 | — | — | — | |
| TMGF (w/ GT)Supervision Type=Fully supervised, Backbone=Transformer, Reference=This work2022.11 | 91.9 | 96.3 | 98.9 | 99.3 | — | |
| PATHBackbone=ViT-L, Evaluation Protocol=Partial FT2023.03 | 91.8 | — | — | — | — | |
| PromptSGBackbone=CNN, Resolution=256x1282024.10 | 91.8 | 96.6 | — | — | — | |
| Parameter-Free Spatial Attention Networkre-ranking=true, random erasing=true2018.11 | 91.7 | 94.7 | — | — | — | |
| VA-reID2020.01 | 91.7 | 96.2 | 98.7 | — | — | |
| PATHBackbone=ViT-L, Evaluation Protocol=w/o FT2023.03 | 91.6 | — | — | — | — | |
| SOLIDERBackbone=Swin-T2023.03 | 91.6 | 96.1 | — | — | — | |
| LightMBNType=Ours, Backbone=OSNet2021.01 | 91.5 | 96.3 | — | — | — | |
| TransReID-SSL (w/ GT)Supervision Type=Fully supervised, Backbone=Transformer, Reference=arxiv212022.11 | 91.3 | 96.2 | — | — | — | |
| LBR2025.09 | 91.3 | 95.7 | — | — | — | |
| LightMBNType=Ours, Backbone=OSNet, Evaluation script/protocol=computed via [8]2021.01 | 91.2 | 96.3 | — | — | — | |
| AQE2025.09 | 91.2 | 94.7 | — | — | — | |
| DPM++2026.05 | 91.2 | 96.1 | — | — | — | |
| NFormerBackbone=ResNet-502022.04 | 91.1 | 94.7 | — | — | — | |
| UP-ReID2023.03 | 91.1 | 97.1 | — | — | — | |
| NFormer2025.10 | 91.1 | 94.7 | — | — | — | |
| FGReIDre-ranking (RR)=false, spatial-temporal statistics (ST)=true2020.11 | 91 | 98.2 | 99.4 | — | — | |
| DINO+CFSBackbone=ViT-S/162024.08 | 91 | 96 | — | — | — | |
| DINO + CFSVenue=Arxiv’212026.02 | 91 | 96 | — | — | — | |
| SPReIDcombined-ft* + re-rankingfine-tuning=true, combination with ResNet-152ft=true, re-ranking=true2018.03 | 90.96 | 94.63 | 96.82 | 97.65 | — | |
| SSP-ReIDBackbone=ResNet-M, re-ranking=true2018.07 | 90.8 | 93.7 | — | — | — | |
| DiPSize=256, Stride=122022.12 | 90.8 | 95.8 | — | — | — | |
| KWFWeighting strategy=Exponential Decay2025.09 | 90.8 | 96.1 | — | — | — | |
| PartFormer*Backbone=ViT-Base, Sliding window setting=true2024.08 | 90.7 | 96.1 | — | — | — | |
| Inception-V3ft* + re-rankingfine-tuning=true, combination with ResNet-152ft=true, re-ranking=true2018.03 | 90.66 | 94.21 | 96.76 | 97.3 | — | |
| FPBBackbone=ResNet-502021.08 | 90.6 | 96.1 | — | — | — | |
| DiPSize=384, Stride=162022.12 | 90.6 | 95.2 | — | — | — | |
| DC-FormerVenue=AAAI’232026.02 | 90.6 | 96 | — | — | — | |
| KWFWeighting strategy=Uniform2025.09 | 90.6 | 95.4 | — | — | — | |
| CLIP-ReIDBackbone=ViT, Side Information Embedding (SIE)=true, Overlapping Patch (OLP)=true2022.11 | 90.5 | 95.4 | — | — | — | |
| SAP2026.05 | 90.5 | 96 | — | — | — | |
| FastReIDBackbone=ResNet101-ibn2020.06 | 90.3 | 96.3 | — | — | — | |
| DiPSize=256, Stride=162022.12 | 90.3 | 95.7 | — | — | — | |
| DiPSize=384, Stride=122022.12 | 90.3 | 95.8 | — | — | — | |
| LDSTraining scheme=Arbitrary/Heavier2022.11 | 90.3 | 95.8 | — | — | — | |
| DINOBackbone=ViT-S/162024.08 | 90.3 | 95.4 | — | — | — | |
| DINOVenue=ICCV'212026.02 | 90.3 | 95.4 | — | — | — | |
| SRFR2024.01 | 90.2 | 95.9 | — | — | — | |
| PHA*Backbone=ViT-Base, Sliding window setting=true2024.08 | 90.2 | 96.1 | — | — | — | |
| PHABackbone=ViT, Resolution=256x1282024.10 | 90.2 | 96.1 | — | — | — | |
| PHAVenue=CVPR’232026.02 | 90.2 | 96.1 | — | — | — | |
| PHA2025.10 | 90.2 | 96.1 | — | — | — | |
| PHA2026.05 | 90.2 | 96.1 | — | — | — | |
| AutoLossBackbone=ResNet-502024.08 | 90.1 | 96.2 | — | — | — | |
| HOReID2021.08 | 90 | 96.45 | — | — | — | |
| SSP-ReIDBackbone=DenseNet, re-ranking=true2018.07 | 89.9 | 93.3 | — | — | — | |
| MSINet-SAMParams=2.4M, Inference Time=0.71×, Pre-training=ImageNet2023.03 | 89.9 | 95.5 | — | — | — |