Image Compression on Kodak (BD-Rate vs LPIPS/DISTS)
-75.95BD-Rate (DISTS)DiT-IC (Ours)
Evaluation results
| Method | Links | ||
|---|---|---|---|
| DiT-IC (Ours)Diff. Reso.=f32d32, Code Reso.=f64d320, Diff. Steps=1, Params=1.0B, Latency=(0.15s), Precision=FP162026.03 | -75.95 | -81.11 | |
| EF-LIC2026.05 | -70.61 | — | |
| StableCodecDiff. Reso.=f8d4, Code Reso.=f64d320, Diff. Steps=1, Params=1.5B, Latency=0.34s2026.03 | -70.48 | -78.34 | |
| ResULICDiff. Reso.=f8d4, Code Reso.=f32d192, Diff. Steps=4, Params=12.3B, Latency=0.83s2026.03 | -65.31 | -57.39 | |
| GLCDiff. Reso.=-, Code Reso.=f16d256, Diff. Steps=-, Params=105M, Latency=0.18s2026.03 | -63.21 | -72.04 | |
| EF-LIC-s2026.05 | -58.61 | — | |
| DiT-IC (baseline)Diff. Reso.=f32d32, Code Reso.=f64d320, Diff. Steps=1, Params=990M, Latency=0.27s, Precision=FP322026.03 | -54.2 | -62.36 | |
| OSCAR2026.05 | -50.63 | — | |
| OSCARDiff. Reso.=f8d4, Code Reso.=f8-64d320, Diff. Steps=1, Params=987M, Latency=0.32s2026.03 | -46.18 | -17.8 | |
| RDEIC2026.05 | -39.92 | — | |
| RDEICDiff. Reso.=f8d4, Code Reso.=f16d256, Diff. Steps=5, Params=1.0B, Latency=1.5s2026.03 | -39.02 | -67.99 | |
| DiffEIC2026.05 | -33.79 | — | |
| DiffEICDiff. Reso.=f8d4, Code Reso.=f16d320, Diff. Steps=50, Params=1.0B, Latency=12.4s2026.03 | -25.37 | -33.91 | |
| PerCoDiff. Reso.=f8d4, Code Reso.=f8-64d320, Diff. Steps=20, Params=4.3B, Latency=8.8s2026.03 | 0 | 0 | |
| RDVQ2026.04 | 0 | — | |
| MS-ILLM2026.05 | 0 | — | |
| EGICDiff. Reso.=-, Code Reso.=f16d320, Diff. Steps=-, Params=37M2026.03 | 0.07 | -47.93 | |
| MS-ILLMDiff. Reso.=-, Code Reso.=f16d256, Diff. Steps=-, Params=181M, Latency=0.17s2026.03 | 11.54 | -38.13 | |
| CorrDiffDiff. Reso.=f0d3, Code Reso.=f16d320, Diff. Steps=8, Params=73M2026.03 | 13.9 | -69.76 | |
| OneDC2026.04 | 18.81 | — | |
| Control-GIC2026.05 | 34.18 | — | |
| C3-WDDiff. Reso.=-, Code Reso.=-, Diff. Steps=-, Params=-, Latency=-2026.03 | 62.25 | 12.9 | |
| HiFiC2026.05 | 90.08 | — | |
| Diffo2026.04 | 207.11 | — | |
| CGIC2026.04 | 5,422.8 | — |