Image Editing on PIE Bench (Including Efficiency Metrics)
29.89PSNRBiFM
Evaluation results
| Method | Links | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BiFMSettings=Multi-Step, Steps=502026.03 | 29.89 | — | — | 87.5 | — | 27.42 | 24.66 | — | — | — | — | 47.01 | 42.66 | — | |
| InstantEditSettings=Few-Step, Steps=122026.03 | 29.63 | — | — | 87.4 | — | 26.06 | 22.73 | — | — | — | — | 35.27 | 24.57 | — | |
| BiFMSettings=Few-Step, Steps=42026.03 | 28.92 | — | — | 87.29 | — | 26.77 | 23.58 | — | — | — | — | 67.25 | 54.92 | — | |
| InstantEditSettings=Few-Step, Steps=42026.03 | 27.96 | — | — | 86.44 | — | 26.28 | 22.82 | — | — | — | — | 44.39 | 34.94 | — | |
| EditFTSettings=Multi-Step, Steps=302026.03 | 26.62 | — | — | 91.5 | — | 25.74 | 22.27 | — | — | — | — | 80.55 | 40.24 | — | |
| InfEditType=Few-step (4 steps), Base Model=SD1.42026.02 | 24.14 | 17.06 | 6.82 | 85.02 | 55.69 | 24.89 | 21.88 | 1.41 | 4 | 4 | 6,502 | — | — | — | |
| ChordEditType=One-step, Variant=Ours w/o prox, Base Model=SD-Turbo2026.02 | 23.89 | 10.37 | 5.05 | 81.24 | 88.36 | 24.97 | 21.87 | 0.2 | 1 | 1 | 6,988 | — | — | — | |
| InstantEditType=Few-step (4 steps), Base Model=PeRFlow-SD1.52026.02 | 23.8 | 7.14 | 4.21 | 84.84 | 60.92 | 24.97 | 21.82 | 1.3 | 4 | 8 | 16,270 | — | — | — | |
| DNAEditSettings=Multi-Step, Steps=282026.03 | 23.24 | — | — | 83.69 | — | 28.9 | 23.66 | — | — | — | — | 112.6 | 67.32 | — | |
| ChordEditType=One-step, Variant=Our, Base Model=InstaFlow2026.02 | 23.05 | 6.33 | 5.45 | 82.49 | 53.33 | 24.17 | 21.39 | 0.38 | 1 | 2 | 6,198 | — | — | — | |
| FireFlowSettings=Few-Step, Steps=182026.03 | 23.03 | — | — | 82.49 | — | 26.02 | 22.81 | — | — | — | — | — | — | — | |
| ChordEditType=One-step, Variant=Ours, Base Model=SD-Turbo2026.02 | 22.2 | 16.58 | 6.84 | 75.91 | 128.25 | 25.58 | 22.96 | 0.38 | 1 | 2 | 6,988 | — | — | — | |
| FlowEditType=Multi-step (>= 20 steps), Base Model=SD32026.02 | 22.17 | 12.34 | 7.69 | 83.54 | 104.81 | 26.64 | 23.69 | 7.22 | 33 | 33 | 17,140 | — | — | — | |
| ChordEditType=One-step, Variant=Naive, Base Model=InstaFlow2026.02 | 22.05 | 13.32 | 10.45 | 73.49 | 103.33 | 22.97 | 20.19 | 0.38 | 1 | 2 | 6,198 | — | — | — | |
| ChordEditType=One-step, Variant=Our, Base Model=SwiftBrush-v22026.02 | 22.04 | 12.96 | 7.13 | 75.84 | 111.22 | 25.12 | 22.58 | 0.38 | 1 | 2 | 6,988 | — | — | — | |
| FlowEditSettings=Multi-Step, Steps=282026.03 | 21.96 | — | — | 83.08 | — | 25.25 | 22.58 | — | — | — | — | 112.19 | 94.99 | — | |
| ChordEditType=One-step, Variant=Naive w/o prox, Base Model=SD-Turbo2026.02 | 21.89 | 19.18 | 10.84 | 77.24 | 105.27 | 23.68 | 20.83 | 0.2 | 1 | 1 | 6,988 | — | — | — | |
| Direct Inversion + MasaCtrlType=Multi-step (>= 20 steps)2026.02 | 21.78 | 24.46 | 7.99 | 81.74 | 87.38 | 24.42 | 21.38 | 79.1 | 50 | 150 | 12,272 | — | — | — | |
| SwiftEditType=One-step, Base Model=SwiftBrush-v22026.02 | 21.71 | 12.96 | 8.22 | 74.84 | 91.22 | 24.93 | 21.85 | 0.54 | 1 | 2 | 15,060 | — | — | — | |
| TurboEditType=Few-step (4 steps), Base Model=SDXL-Turbo2026.02 | 21.44 | 13.8 | 9.49 | 80.08 | 108.6 | 24.66 | 21.79 | 2.69 | 4 | 4 | 13,826 | — | — | — | |
| Direct Inversion + PnPType=Multi-step (>= 20 steps)2026.02 | 21.43 | 24.27 | 8.1 | 79.52 | 106.26 | 25.48 | 22.63 | 28.03 | 50 | 150 | 9,262 | — | — | — | |
| ChordEditType=One-step, Variant=Naive, Base Model=SD-Turbo2026.02 | 21.38 | 25.44 | 9.73 | 74.39 | 131.3 | 25.11 | 21.96 | 0.38 | 1 | 2 | 6,988 | — | — | — | |
| DDIM + PnPType=Multi-step (>= 20 steps)2026.02 | 21.26 | 28.2 | 8.42 | 78.9 | 113.58 | 25.45 | 22.54 | 28.01 | 50 | 150 | 9,262 | — | — | — | |
| DDIM + MasaCtrlType=Multi-step (>= 20 steps)2026.02 | 21.25 | 28.79 | 8.58 | 80.11 | 106.59 | 24.13 | 21.13 | 55.19 | 50 | 150 | 12,272 | — | — | — | |
| ChordEditType=One-step, Variant=Naive, Base Model=SwiftBrush-v22026.02 | 20.52 | 16.33 | 17.17 | 73.42 | 127.43 | 23.78 | 21.06 | 0.38 | 1 | 2 | 6,988 | — | — | — | |
| FlowAlignOptimization type=Optimization-free, Backbone=SD32025.10 | — | 0.028 | — | — | — | — | — | 4 | — | — | 16,384 | — | — | 25.28 | |
| FlowCycleOptimization type=Optimization-based, Backbone=SD3, Acceleration strategy=None2025.10 | — | 0.013 | — | — | — | — | — | 247 | — | — | 16,384 | — | — | 25.48 | |
| FlowCycle-accelerate-midOptimization type=Optimization-based, Backbone=SD3, Acceleration strategy=mid2025.10 | — | 0.014 | — | — | — | — | — | 126 | — | — | 16,384 | — | — | 25.34 | |
| FlowCycle-accelerate-strongOptimization type=Optimization-based, Backbone=SD3, Acceleration strategy=strong2025.10 | — | 0.017 | — | — | — | — | — | 90 | — | — | 16,384 | — | — | 25.31 | |
| FlowCycle-accelerate-weakOptimization type=Optimization-based, Backbone=SD3, Acceleration strategy=weak2025.10 | — | 0.014 | — | — | — | — | — | 160 | — | — | 16,384 | — | — | 25.41 | |
| iRFDSOptimization type=Optimization-based, Backbone=SD32025.10 | — | 0.069 | — | — | — | — | — | 132 | — | — | 34,816 | — | — | 25.12 | |
| Qwen-Image-EditOptimization type=Optimization-free, Backbone=SD32025.10 | — | 0.054 | — | — | — | — | — | 92 | — | — | 61,440 | — | — | 25.2 |