Human Pose Estimation on MM-Fi
62.4MPJPECentralized (oracle)
Evaluation results
| Method | Links | |||
|---|---|---|---|---|
| Centralized (oracle)Mode=Oracle2026.05 | 62.4 | — | — | |
| PTAModality=D+L2026.04 | 64.68 | — | 42.63 | |
| PTAModality=L2026.04 | 68.3 | — | 44.44 | |
| PTAModality=D+L+W2026.04 | 68.86 | — | 45.47 | |
| PTAModality=L+W2026.04 | 74.74 | — | 49.49 | |
| mmDiff2026.02 | 82.73 | — | — | |
| WiCompassModel Size=102.64 M, Backbone=Point Transformer2026.02 | 83.42 | — | — | |
| UMEDA w/o SP-DP (no privacy)Ablation=without Subspace-Projected Differential Privacy2026.05 | 84.1 | — | — | |
| PTAModality=D2026.04 | 84.81 | — | 50.72 | |
| UMEDA2026.05 | 86 | — | — | |
| X-FiModality=D+L+W2026.04 | 87.59 | — | 47.52 | |
| MOONCategory=Optimization under heterogeneity2026.05 | 88.9 | — | — | |
| Gated DeltaNetCategory=Attention / fusion2026.05 | 89.3 | — | — | |
| X-FiModality=D+L2026.04 | 89.41 | — | 47.97 | |
| FedRepCategory=Normalization2026.05 | 89.6 | — | — | |
| FedDynCategory=Optimization under heterogeneity2026.05 | 89.7 | — | — | |
| LAT (linear attn; no gate)Category=Attention / fusion2026.05 | 89.8 | — | — | |
| UMEDA w/o SGLT (LAT)Ablation=without Spectral-Gated Linear Transformer2026.05 | 89.8 | — | — | |
| PerformerCategory=Attention / fusion2026.05 | 90.2 | — | — | |
| FedAdam (FedOpt)Category=Optimization under heterogeneity2026.05 | 90.4 | — | — | |
| GCFL+Category=Graph-aware FL2026.05 | 90.6 | — | — | |
| FedLCCategory=Normalization2026.05 | 90.9 | — | — | |
| xLSTMCategory=Attention / fusion2026.05 | 91.1 | — | — | |
| FedGraphNNCategory=Graph-aware FL2026.05 | 91.8 | — | — | |
| SCAFFOLDCategory=Optimization under heterogeneity2026.05 | 91.9 | — | — | |
| FedBNCategory=Normalization2026.05 | 92.1 | — | — | |
| UMEDA w/o Diff-GNO (FedAvg)Ablation=without Diffusion-based Graph Neural Operator2026.05 | 92.5 | — | — | |
| FedGAT (FedAvg)Category=Graph-aware FL2026.05 | 92.6 | — | — | |
| FedNovaCategory=Optimization under heterogeneity2026.05 | 93.2 | — | — | |
| FedGCN (FedAvg)Category=Graph-aware FL2026.05 | 94.3 | — | — | |
| FedProxCategory=Optimization under heterogeneity2026.05 | 94.8 | — | — | |
| X-FiModality=D+W2026.04 | 95.27 | — | 47.71 | |
| PTAModality=D+W2026.04 | 95.96 | — | 59.77 | |
| X-FiModality=D2026.04 | 96.4 | — | 48.76 | |
| FedAvgCategory=Optimization under heterogeneity2026.05 | 96.7 | — | — | |
| TA-DPFLCategory=Privacy2026.05 | 98.8 | — | — | |
| AGC-DPCategory=Privacy2026.05 | 99.9 | — | — | |
| DP-FedAvg + AdaptClipCategory=Privacy2026.05 | 101.3 | — | — | |
| Base.1Modality=D2026.04 | 102.4 | — | 52.7 | |
| Base.2Modality=D2026.04 | 102.4 | — | 52.7 | |
| DP-FedAvg (isotropic)Category=Privacy2026.05 | 104.5 | — | — | |
| Base.2Modality=D+L2026.04 | 108 | — | 55.8 | |
| X-FiModality=L+W2026.04 | 111.15 | — | 75.11 | |
| Base.1Modality=D+L2026.04 | 111.7 | — | 68.8 | |
| Local (no aggregation)Aggregation=None2026.05 | 118.3 | — | — | |
| X-Fi2026.02 | 127.4 | — | — | |
| X-FiModality=L2026.04 | 130.06 | — | 89.83 | |
| Base.1Modality=D+L+W2026.04 | 130.7 | — | 78.1 | |
| MMFi Original2026.02 | 136.1 | — | — | |
| Base.1Modality=D+W2026.04 | 141.7 | — | 71.4 | |
| TinySenseη=2, Params=1.66M2026.01 | 152.16 | 0.5412 | — | |
| Base.2Modality=D+L+W2026.04 | 154.6 | — | 84.1 | |
| PerUnetη=N/A, Params=34.51M2026.01 | 154.66 | 0.5212 | — | |
| Base.2Modality=D+W2026.04 | 155.5 | — | 81.5 | |
| PiW-3Dη=N/A, Params=16.47M2026.01 | 155.69 | 0.5218 | — | |
| TinySenseη=4, Params=1.66M2026.01 | 156.72 | 0.5193 | — | |
| Base.1Modality=L2026.04 | 161.5 | — | 103.5 | |
| Base.2Modality=L2026.04 | 161.5 | — | 103.5 | |
| AdaPoseη=N/A, Params=14.62M2026.01 | 161.75 | 0.5058 | — | |
| MetaFi++η=N/A, Params=26.42M2026.01 | 162.45 | 0.4864 | — | |
| TinySenseη=16, Params=1.66M2026.01 | 163.21 | 0.4859 | — | |
| WiSPPNη=N/A, Params=26.78M2026.01 | 166.59 | 0.4541 | — | |
| Base.1Modality=L+W2026.04 | 167.1 | — | 100.7 | |
| PTAModality=W2026.04 | 182.18 | — | 114.63 | |
| Base.2Modality=L+W2026.04 | 206.2 | — | 109.3 | |
| X-FiModality=W2026.04 | 210.12 | — | 103.91 | |
| Base.1Modality=W2026.04 | 227.1 | — | 108 | |
| Base.2Modality=W2026.04 | 227.1 | — | 108 |