Domain Generalization on ImageNet Variants (V2, S, A, R) (test)
67.03ImageNet-V2 AccuracyMetaTPT
Evaluation results
| Method | Links | ||||||
|---|---|---|---|---|---|---|---|
| MetaTPTBase Model=CoOp2025.12 | 67.03 | — | 49.36 | 62.8 | 77.78 | 64.24 | |
| TPTBase Model=CoOp2025.12 | 66.83 | — | 49.29 | 57.95 | 77.27 | 62.84 | |
| MetaTPTBase Model=MaPLe2025.12 | 66.46 | — | 51.37 | 62.83 | 79.63 | 65.07 | |
| MetaTPTBase Model=MMRL2025.12 | 66.4 | — | 51.49 | 58.47 | 80.31 | 64.17 | |
| ManiPTtraining_source=ImageNet2026.02 | 66.12 | 72.92 | 50.63 | 51.97 | 78.79 | 61.88 | |
| TACtraining_source=ImageNet2026.02 | 65.97 | 72.77 | 50.3 | 51.73 | 78.5 | 61.63 | |
| PromptAlignBase Model=MaPLe2025.12 | 65.29 | — | 50.23 | 59.37 | 79.33 | 63.56 | |
| TransAgent2024.10 | 64.87 | 72 | 49.63 | 51.23 | 77.53 | 60.82 | |
| TPTBase Model=MaPLe2025.12 | 64.87 | — | 48.16 | 58.08 | 78.12 | 62.31 | |
| ProGrad2023.06 | 64.73 | 72.24 | 47.61 | 49.39 | 74.58 | 59.07 | |
| TPTBase Model=MMRL2025.12 | 64.49 | — | 49.09 | 50.26 | 77.31 | 60.29 | |
| MMRL2025.12 | 64.47 | — | 49.17 | 51.2 | 77.53 | 60.59 | |
| UPT2023.06 | 64.35 | 72.63 | 48.66 | 50.66 | 76.24 | 59.98 | |
| PromptSRC2023.06 | 64.35 | 71.27 | 49.55 | 50.9 | 77.8 | 60.65 | |
| PromptSRC2024.10 | 64.35 | 71.27 | 49.55 | 50.9 | 77.8 | 60.65 | |
| CoPrompt2023.06 | 64.25 | 70.8 | 49.43 | 50.5 | 77.51 | 60.42 | |
| CoPrompttraining_source=ImageNet2026.02 | 64.25 | 70.8 | 49.43 | 50.5 | 77.51 | 60.42 | |
| Bayesian Prompt2023.06 | 64.23 | 70.93 | 49.2 | 51.33 | 77 | 60.44 | |
| CoOp2023.06 | 64.2 | 71.51 | 47.99 | 49.71 | 75.21 | 59.28 | |
| CoOp2024.10 | 64.2 | 71.51 | 47.99 | 49.71 | 75.21 | 59.28 | |
| CoOp2025.12 | 64.2 | — | 47.99 | 49.71 | 75.21 | 59.28 | |
| CoOptraining_source=ImageNet2026.02 | 64.2 | 71.51 | 47.99 | 49.71 | 75.21 | 59.28 | |
| KgCoOp2023.06 | 64.1 | 71.2 | 48.97 | 50.69 | 76.7 | 60.11 | |
| Co-CoOp2023.06 | 64.07 | 71.02 | 48.75 | 50.63 | 76.18 | 59.9 | |
| MaPLe2023.06 | 64.07 | 70.72 | 49.15 | 50.9 | 76.98 | 60.26 | |
| CoCoOp2024.10 | 64.07 | 71.02 | 48.75 | 50.63 | 76.18 | 59.91 | |
| MaPLe2024.10 | 64.07 | 70.72 | 49.15 | 50.9 | 76.98 | 60.27 | |
| MaPLe2025.12 | 64.07 | — | 49.15 | 50.9 | 76.98 | 60.28 | |
| CoCoOptraining_source=ImageNet2026.02 | 64.07 | 71.02 | 48.75 | 50.63 | 76.18 | 59.91 | |
| MaPLetraining_source=ImageNet2026.02 | 64.07 | 70.72 | 49.15 | 50.9 | 76.98 | 60.27 | |
| PromptSRCSource=ImageNet2025.11 | 63.9 | 70.53 | 49.23 | 50.87 | 77.49 | 62.4 | |
| MetaTPTBase Model=CLIP2025.12 | 63.87 | — | 47.97 | 60.04 | 76.73 | 62.15 | |
| Co-CoOpSource=ImageNet2025.11 | 63.71 | 70.9 | 48.18 | 49.91 | 76.28 | 61.8 | |
| MaPLeSource=ImageNet2025.11 | 63.48 | 70.55 | 48.71 | 50.59 | 75.95 | 61.86 | |
| TPTBase Model=CLIP2025.12 | 63.45 | — | 47.94 | 54.77 | 77.06 | 60.81 | |
| CLIP2025.12 | 60.86 | — | 46.09 | 47.87 | 73.98 | 57.2 | |
| CLIP2023.06 | 60.83 | 66.73 | 46.15 | 47.77 | 73.96 | 57.17 | |
| CLIP2024.10 | 60.83 | 66.72 | 46.15 | 47.77 | 73.96 | 57.18 | |
| Lin. P. w/ PCA and FastICAEncoder=ViT16, Shots=162024.02 | 58.45 | — | 38.41 | 37.17 | 63.89 | 49.48 | |
| Lin. P. w/ FastICAEncoder=ViT16, Shots=162024.02 | 58.38 | — | 38.75 | 38.28 | 65.45 | 50.22 | |
| Lin. P.Encoder=ViT16, Shots=162024.02 | 57.01 | — | 35.43 | 35.41 | 60.96 | 47.2 | |
| MaPLeBackbone=ViT-B/32, Shot=1-shot, Evaluation Protocol=closed-set DG2025.03 | 56.7 | 64.2 | 41.7 | 32 | 67.7 | 49.52 | |
| StyLIPBackbone=ViT-B/32, Shot=1-shot, Evaluation Protocol=closed-set DG2025.03 | 56.6 | 64 | 40.9 | 31.7 | 66.7 | 48.98 | |
| CoOpBackbone=ViT-B/32, Shot=1-shot, Evaluation Protocol=closed-set DG2025.03 | 56.5 | 63.8 | 41.4 | 31.4 | 66.8 | 49.02 | |
| OSLOPROMPTBackbone=ViT-B/32, Shot=1-shot, Evaluation Protocol=closed-set DG2025.03 | 56.5 | 64.2 | 42 | 32.1 | 68.2 | 49.7 | |
| CoCoOpBackbone=ViT-B/32, Shot=1-shot, Evaluation Protocol=closed-set DG2025.03 | 56.4 | 64.4 | 41 | 32.1 | 66.7 | 49.05 | |
| KgCoOpBackbone=ViT-B/32, Shot=1-shot, Evaluation Protocol=closed-set DG2025.03 | 56.2 | 64.2 | 41.7 | 31.4 | 67.7 | 49.25 | |
| ODG-CLIPBackbone=ViT-B/32, Shot=1-shot, Evaluation Protocol=closed-set DG2025.03 | 53.1 | 61.3 | 38.7 | 28.9 | 63.5 | 46.05 | |
| Lin. P. w/ PCA and FastICAEncoder=ViT32, Shots=162024.02 | 52.39 | — | 30.39 | 20.96 | 51.61 | 38.84 | |
| Lin. P. w/ FastICAEncoder=ViT32, Shots=162024.02 | 51.95 | — | 30.3 | 20.81 | 51.82 | 38.72 | |
| Lin. P. w/ FastICAEncoder=RN101, Shots=162024.02 | 51.85 | — | 27.29 | 19.89 | 49.29 | 37.08 | |
| Lin. P. w/ PCA and FastICAEncoder=RN101, Shots=162024.02 | 51.44 | — | 28.86 | 19.97 | 50.32 | 37.64 | |
| Lin. P.Encoder=ViT32, Shots=162024.02 | 50.92 | — | 28.81 | 19.72 | 49.18 | 37.15 | |
| Lin. P.Encoder=RN101, Shots=162024.02 | 50.36 | — | 25.8 | 18.64 | 46.61 | 35.35 | |
| Lin. P. w/ FastICAEncoder=RN50, Shots=162024.02 | 47.78 | — | 19.77 | 13.15 | 38.05 | 29.69 | |
| Lin. P. w/ PCA and FastICAEncoder=RN50, Shots=162024.02 | 47.67 | — | 20.39 | 12.89 | 38.76 | 29.93 | |
| Lin. P.Encoder=RN50, Shots=162024.02 | 45.45 | — | 18.22 | 12.52 | 34.09 | 27.77 |