Optical Flow on Sintel (train)
0.28AEPE (Clean)StreamFlow
Evaluation Results
| Method | Links | ||
|---|---|---|---|
| StreamFlowTraining Data=(C+)T+S+K+H, Warm-start strategy=false2023.11 | 0.28 | 0.38 | |
| VideoFlow-BOFTraining Data=(C+)T+S+K+H, Warm-start strategy=false2023.11 | 0.37 | 0.54 | |
| FlowFormer++Training Data=C+T+S+K+H2023.03 | 0.4 | 0.6 | |
| TransFlowTraining Data=(C+)T+S+K+H, Warm-start strategy=false2023.11 | 0.42 | 0.69 | |
| FlowFormerTraining Data=C+T+S+K+H2022.03 | 0.48 | 0.74 | |
| FlowFormerTraining Data=C+T+S+K+H2023.03 | 0.48 | 0.74 | |
| FlowFormerTraining Data=(C+)T+S+K+H, Warm-start strategy=false2023.11 | 0.48 | 0.74 | |
| SKFlowTraining Data=C+T+S+K+H, warm-start strategy=true2023.03 | 0.52 | 0.78 | |
| SKFlowTraining Data=(C+)T+S+K+H, Warm-start strategy=true2023.11 | 0.52 | 0.78 | |
| MFCFlowTraining Data=(C+)T+S+K+H, Warm-start strategy=false2023.11 | 0.56 | 0.89 | |
| GMFlowNetTraining Data=C+T+S+K+H2023.03 | 0.59 | 0.91 | |
| GMFlowNetTraining Data=(C+)T+S+K+H, Warm-start strategy=false2023.11 | 0.59 | 0.91 | |
| CRAFTTraining Data=C + T + S/K + H2022.03 | 0.6 | 1.06 | |
| CRAFTTraining Data=C+T+S+K+H2023.03 | 0.6 | 1.06 | |
| RFPMTraining Data=C + T + S/K + H2022.03 | 0.61 | 1.05 | |
| GMATraining Data=C + T + S/K (+ H), Condition=Fine-tuned2021.04 | 0.62 | 1.06 | |
| GMATraining Data=C + T + S/K + H2022.03 | 0.62 | 1.06 | |
| GMATraining dataset=C+T+S+K+H2022.04 | 0.62 | 1.06 | |
| GMATraining Data=C+T+S+K+H, warm-start strategy=true2022.03 | 0.62 | 1.06 | |
| GMATraining Data=C+T+S+K+H, warm-start strategy=true2023.03 | 0.62 | 1.06 | |
| GMATraining Data=(C+)T+S+K+H, Warm-start strategy=true2023.11 | 0.62 | 1.06 | |
| GMA (position-only)Training Data=C + T + S/K (+ H), Condition=Fine-tuned2021.04 | 0.64 | 1.08 | |
| FlowFormerTraining=C+T, Params (M)=18.22023.03 | 0.64 | 1.5 | |
| MFRFlowTraining Data=(C+)T+S+K+H, Warm-start strategy=false2023.11 | 0.64 | 1.04 | |
| GMA (joint position+content)Training Data=C + T + S/K (+ H), Condition=Fine-tuned2021.04 | 0.65 | 1.11 | |
| AGFlowTraining Data=(C+)T+S+K+H, Warm-start strategy=true2023.11 | 0.65 | 1.07 | |
| Separable FlowTraining Data=C + T + S/K + H2022.03 | 0.69 | 1.1 | |
| S-FlowTraining Data=C+T+S+K+H2022.03 | 0.69 | 1.1 | |
| S-FlowTraining Data=C+T+S+K+H2023.03 | 0.69 | 1.1 | |
| Separable FlowTraining Data=(C+)T+S+K+H, Warm-start strategy=false2023.11 | 0.69 | 1.1 | |
| GeoViTTraining Data=C + T, tiling technique=true2025.12 | 0.69 | 1.78 | |
| RAFT + OCTCTraining dataset=C+T+S+K+H2022.04 | 0.73 | 1.23 | |
| RAFT + OCTCTraining dataset=C+T+S+K+H, trained including test images as unlabeled data=true2022.04 | 0.74 | 1.24 | |
| RAFTTraining Data=C + T + S/K (+ H), Condition=Fine-tuned2021.04 | 0.76 | 1.22 | |
| RAFTTraining Data=C + T + S/K + H2022.03 | 0.76 | 1.22 | |
| RAFTTraining dataset=C+T+S+K+H2022.04 | 0.76 | 1.22 | |
| RAFTTraining Data=C+T+S+K+H2022.03 | 0.76 | 1.22 | |
| RAFTTraining Data=C+T+S+K+H, warm-start strategy=false2023.03 | 0.76 | 1.22 | |
| RAFTTraining Data=(C+)T+S+K+H, Warm-start strategy=true2023.11 | 0.76 | 1.22 | |
| RAFTTraining Data=C+T+S+K+H, warm-start strategy=true2022.03 | 0.77 | 1.27 | |
| RAFTTraining Data=C+T+S+K+H, warm-start strategy=true2023.03 | 0.77 | 1.27 | |
| FM-RAFTTraining Data=C+T+S+K+H2022.03 | 0.79 | 1.7 | |
| FM-RAFTTraining Data=C+T+S+K+H2023.03 | 0.79 | 1.7 | |
| MemFlow-TFrames=3, Zero-shot=true2026.03 | 0.85 | 2.06 | |
| MegaFlowFrames=4, Zero-shot=true2026.03 | 0.85 | 1.83 | |
| FlowDiffuserFrames=2, Zero-shot=true2026.03 | 0.86 | 2.19 | |
| StreamFlowTraining Data=(C+)T, Warm-start strategy=false2023.11 | 0.87 | 2.11 | |
| SAMFlowTraining Data=C + T, tiling technique=false2025.12 | 0.87 | 2.11 | |
| SAMFlowFrames=2, Zero-shot=true2026.03 | 0.87 | 2.11 | |
| StreamFlowFrames=4, Zero-shot=true2026.03 | 0.87 | 2.11 | |
| EMD-LSource=ICCV232023.04 | 0.88 | 2.55 | |
| MegaFlowFrames=2, Zero-shot=true2026.03 | 0.89 | 2.07 | |
| FlowFormer++Training Data=C+T2023.03 | 0.9 | 2.3 | |
| FlowFormer++Training Data=C + T, tiling technique=true2025.12 | 0.9 | 2.3 | |
| Flowformer++Frames=2, Zero-shot=true2026.03 | 0.9 | 2.3 | |
| TransFlowTraining Data=(C+)T, Warm-start strategy=false2023.11 | 0.93 | 2.33 | |
| TransFlowSource=CVPR232023.04 | 0.93 | 2.33 | |
| MemFlowFrames=3, Zero-shot=true2026.03 | 0.93 | 2.08 | |
| FlowFormerTraining Data=C+T2023.03 | 0.94 | 2.33 | |
| FlowFormer++Source=CVPR232023.04 | 0.94 | 2.33 | |
| FlowFormerTraining Data=C + T, tiling technique=true2025.12 | 0.94 | 2.33 | |
| FlowFormerTraining Data=(C+)T, Warm-start strategy=false2023.11 | 1 | 2.45 | |
| FlowFormerTraining Data=C+T2022.03 | 1.01 | 2.4 | |
| FlowFormerFrames=2, Zero-shot=true2026.03 | 1.01 | 2.4 | |
| GAFlowTraining Data=(C+)T, Warm-start strategy=false2023.11 | 1.02 | 2.45 | |
| DPFlowTraining Data=C + T, tiling technique=false2025.12 | 1.02 | 2.26 | |
| VideoFlow-BOFTraining Data=(C+)T, Warm-start strategy=false2023.11 | 1.03 | 2.19 | |
| VideoFlow-BOF*Frames=3, Zero-shot=true2026.03 | 1.03 | 2.19 | |
| DropRAFTSource=Ours2023.04 | 1.06 | 2.25 | |
| GMFlowTraining Data=C+T2023.03 | 1.08 | 2.48 | |
| GMFlowTraining=C+T, Params (M)=4.72023.03 | 1.08 | 2.48 | |
| GMFlowSource=ICCV212023.04 | 1.08 | 2.48 | |
| GMFlowTraining Data=C + T, tiling technique=false2025.12 | 1.08 | 2.48 | |
| GMFlowFrames=2, Zero-shot=true2026.03 | 1.08 | 2.48 | |
| AnyFlow (R.E.)Training=C+T, Params (M)=5.42023.03 | 1.1 | 2.52 | |
| AnyFlowFrames=2, Zero-shot=true2026.03 | 1.1 | 2.52 | |
| RPKNetSource=AAAI242023.04 | 1.12 | 2.45 | |
| RPKNetFrames=2, Zero-shot=true2026.03 | 1.12 | 2.45 | |
| GMFlowNetTraining Data=C+T2023.03 | 1.14 | 2.71 | |
| GMFlowNetTraining=C+T, Params (M)=9.32023.03 | 1.14 | 2.71 | |
| GMFlowNetSource=CVPR222023.04 | 1.14 | 2.71 | |
| GMFlowNetTraining Data=C + T, tiling technique=false2025.12 | 1.14 | 2.71 | |
| UFMFrames=2, Zero-shot=true2026.03 | 1.15 | 2.01 | |
| AnyFlow + GMATraining=C+T, Params (M)=6.02023.03 | 1.16 | 2.62 | |
| AnyFlow (dynamic)Training=C+T, Params (M)=5.42023.03 | 1.17 | 2.58 | |
| VideoFlow-MOF*Frames=5, Zero-shot=true2026.03 | 1.18 | 2.56 | |
| SEA-RAFT (L)Source=ECCV242023.04 | 1.19 | 4.11 | |
| SEA-RAFT (L)Frames=2, Zero-shot=true2026.03 | 1.19 | 4.11 | |
| FlowFormer (small)Training=C+T, Params (M)=6.22023.03 | 1.2 | 2.64 | |
| SEA-RAFT (M)Source=ECCV242023.04 | 1.21 | 4.04 | |
| SKFlowTraining Data=C+T2023.03 | 1.22 | 2.46 | |
| SKFlowTraining=C+T, Params (M)=6.32023.03 | 1.22 | 2.46 | |
| SKFlowTraining Data=(C+)T, Warm-start strategy=false2023.11 | 1.22 | 2.46 | |
| SKFlowSource=NeurIPS222023.04 | 1.22 | 2.46 | |
| SKFlowTraining Data=C + T, tiling technique=false2025.12 | 1.22 | 2.46 | |
| CRAFTTraining Data=C + T / Autoflow2022.03 | 1.27 | 2.79 | |
| CRAFTTraining Data=C+T2023.03 | 1.27 | 2.79 | |
| CRAFTTraining=C+T, Params (M)=6.32023.03 | 1.27 | 2.79 | |
| CRAFTTraining Data=(C+)T, Warm-start strategy=false2023.11 | 1.27 | 2.79 | |
| CRAFTSource=CVPR222023.04 | 1.27 | 2.79 |