Novel View Synthesis on Mip-NeRF 360 12-view
20.51PSNRStereoGS*
Evaluation results
| Method | Links | |||
|---|---|---|---|---|
| StereoGS*Number of input views=12, variant=with extra processing/augmentation2026.06 | 20.51 | 0.625 | 0.309 | |
| TWINGSTraining views=122026.05 | 20.35 | 0.618 | 0.368 | |
| TWINGSinitialization=dense2026.05 | 20.35 | 0.618 | — | |
| StereoGSNumber of input views=122026.06 | 20.25 | 0.618 | 0.312 | |
| SE-GS + OursInput Resolution=8x downsampled, Number of views=122025.11 | 20.135 | 0.596 | 0.3644 | |
| PairDropGSInput Views=122026.05 | 20.12 | 0.585 | 0.357 | |
| OursViews=122026.06 | 20.09 | 0.591 | 0.36 | |
| D^2GSNumber of input views=122026.06 | 20.09 | 0.587 | 0.356 | |
| PairDropGS-SInput Views=122026.05 | 20.04 | 0.577 | 0.364 | |
| HeroGStraining views=122026.03 | 19.99 | 0.591 | 0.373 | |
| DropAnSH-GSSH degrees=2, Size (Mb)=81.12026.02 | 19.95 | — | — | |
| DropAnSH-GSSH degrees=2, Size (MB)=81.12026.02 | 19.95 | 0.576 | 0.363 | |
| SE-GSInput Resolution=8x downsampled, Number of views=122025.11 | 19.931 | 0.593 | 0.3702 | |
| DropAnSH-GSSH degrees=3, Size (Mb)=122.62026.02 | 19.93 | — | — | |
| DropAnSH-GSSH degrees=3, Size (MB)=122.62026.02 | 19.93 | 0.576 | 0.362 | |
| DropAnSH-GSInput Views=122026.05 | 19.93 | 0.576 | 0.362 | |
| DropAnSH-GSSH degrees=1, Size (Mb)=51.82026.02 | 19.86 | — | — | |
| DropAnSH-GSSH degrees=1, Size (MB)=51.82026.02 | 19.86 | 0.571 | 0.371 | |
| CoR-GS + OursInput Resolution=8x downsampled, Number of views=122025.11 | 19.805 | 0.5833 | 0.3681 | |
| DropGaussianTraining views=122025.04 | 19.74 | 0.577 | 0.364 | |
| DropGaussianTraining views=122026.05 | 19.74 | 0.577 | 0.364 | |
| DropGaussianViews=122026.06 | 19.74 | 0.577 | 0.364 | |
| DropGaussianNumber of input views=122026.06 | 19.74 | 0.577 | 0.364 | |
| DropGaussian2026.07 | 19.74 | 0.577 | 0.364 | |
| DropAnSH-GSSH degrees=0, Size (Mb)=33.82026.02 | 19.71 | — | — | |
| DropAnSH-GSSH degrees=0, Size (MB)=33.82026.02 | 19.71 | 0.563 | 0.377 | |
| CoMapGSTraining views=12, Based on=CoR-GS [38]2025.03 | 19.68 | 0.591 | 0.394 | |
| CoMapGSTraining views=122026.05 | 19.68 | 0.591 | 0.394 | |
| DropGaussianSize (Mb)=120.72026.02 | 19.66 | — | — | |
| DropGaussianSize (MB)=120.72026.02 | 19.66 | 0.569 | 0.374 | |
| DropGaussian + OursInput Resolution=8x downsampled, Number of views=122025.11 | 19.625 | 0.575 | 0.3627 | |
| CoR-GStraining views=122026.03 | 19.59 | 0.578 | 0.374 | |
| DropGaussianInput Views=122026.05 | 19.57 | 0.562 | 0.36 | |
| CoR-GSTraining views=122025.04 | 19.52 | 0.558 | 0.418 | |
| CoR-GSInput Views=122026.05 | 19.52 | 0.558 | 0.418 | |
| CoR-GSTraining views=122026.05 | 19.52 | 0.558 | 0.418 | |
| CoR-GSViews=122026.06 | 19.52 | 0.558 | 0.418 | |
| CoR-GSNumber of input views=122026.06 | 19.52 | 0.558 | 0.418 | |
| CoR-GS2026.07 | 19.52 | 0.558 | 0.418 | |
| CoR-GSInput Resolution=8x downsampled, Number of views=122025.11 | 19.515 | 0.5733 | 0.3741 | |
| DropGaussianInput Resolution=8x downsampled, Number of views=122025.11 | 19.514 | 0.5722 | 0.3657 | |
| Flat Minima Optimization for 3DGS2026.07 | 19.5 | 0.584 | 0.348 | |
| DropGaussiantraining views=122026.03 | 19.49 | 0.573 | 0.366 | |
| CoR-GSSize (Mb)=117.42026.02 | 19.42 | — | — | |
| CoR-GSSize (MB)=117.42026.02 | 19.42 | 0.556 | 0.418 | |
| SparseGSInitialization=MVS2023.11 | 19.37 | 0.577 | 0.398 | |
| FSGSInitialization=MVS2023.11 | 19.31 | 0.574 | 0.413 | |
| 3DGS + OursInput Resolution=8x downsampled, Number of views=122025.11 | 19.303 | 0.5622 | 0.3552 | |
| 3DGSPeak Gaussians (#G)=701K, Average Training Time (s)=1552026.02 | 19.3 | 0.564 | 0.352 | |
| Multi-level DWT-based frequency modulationPeak Gaussians (#G)=589K, Average Training Time (s)=2002026.02 | 19.29 | 0.56 | 0.355 | |
| SPARS3Rinitialization=dense2026.05 | 19.29 | 0.578 | — | |
| AutoOpti3DGSPeak Gaussians (#G)=615K, Average Training Time (s)=1822026.02 | 19.24 | 0.541 | 0.381 | |
| Opti3DGSPeak Gaussians (#G)=636K, Average Training Time (s)=1512026.02 | 19.19 | 0.552 | 0.36 | |
| DropoutGSSize (Mb)=68.42026.02 | 19.17 | — | — | |
| DropoutGSSize (MB)=68.42026.02 | 19.17 | 0.558 | 0.386 | |
| CoR-GSTraining views=12, Reproduced=true2025.03 | 19.162 | 0.574 | 0.414 | |
| FSGStraining views=122026.03 | 18.93 | 0.539 | 0.38 | |
| 3DGSInput Resolution=8x downsampled, Number of views=122025.11 | 18.903 | 0.5499 | 0.3734 | |
| DNGaussianSize (Mb)=80.72026.02 | 18.84 | — | — | |
| DNGaussianSize (MB)=80.72026.02 | 18.84 | 0.543 | 0.468 | |
| RegNeRF2023.11 | 18.84 | 0.437 | 0.544 | |
| FSGSTraining views=122025.03 | 18.8 | 0.531 | 0.418 | |
| FSGSTraining views=122025.04 | 18.8 | 0.531 | 0.418 | |
| FSGSSize (Mb)=172.12026.02 | 18.8 | — | — | |
| FSGSSize (MB)=172.12026.02 | 18.8 | 0.531 | 0.418 | |
| FSGSInput Views=122026.05 | 18.8 | 0.531 | 0.418 | |
| FSGSTraining views=122026.05 | 18.8 | 0.531 | 0.418 | |
| FSGSViews=122026.06 | 18.8 | 0.531 | 0.418 | |
| FSGSNumber of input views=122026.06 | 18.8 | 0.531 | 0.418 | |
| FSGS2026.07 | 18.8 | 0.531 | 0.418 | |
| Dust-GSinitialization=dense2026.05 | 18.75 | 0.552 | — | |
| NexusGS + OursInput Resolution=8x downsampled, Number of views=122025.11 | 18.736 | 0.5316 | 0.3522 | |
| SparseNeRFNumber of input views=122026.06 | 18.73 | 0.531 | 0.419 | |
| FreeNeRFNumber of input views=122026.06 | 18.68 | 0.528 | 0.421 | |
| 3DGSSize (Mb)=143.42026.02 | 18.58 | — | — | |
| 3DGSSize (MB)=143.42026.02 | 18.58 | 0.526 | 0.419 | |
| RegNeRFNumber of input views=122026.06 | 18.55 | 0.524 | 0.426 | |
| 3DGSTraining views=122025.03 | 18.52 | 0.523 | 0.415 | |
| 3DGSTraining views=122025.04 | 18.52 | 0.523 | 0.415 | |
| 3DGSInput Views=122026.05 | 18.52 | 0.523 | 0.415 | |
| 3DGSTraining views=122026.05 | 18.52 | 0.523 | 0.415 | |
| 3DGSViews=122026.06 | 18.52 | 0.523 | 0.415 | |
| 3DGSNumber of input views=122026.06 | 18.52 | 0.523 | 0.415 | |
| 3DGS2026.07 | 18.52 | 0.523 | 0.415 | |
| NexusGSInput Resolution=8x downsampled, Number of views=122025.11 | 18.506 | 0.5222 | 0.3587 | |
| SparseGSInitialization=SfM (w/o MVS)2023.11 | 18.46 | 0.513 | 0.476 | |
| 3DGStraining views=122026.03 | 18.44 | 0.521 | 0.385 | |
| FSGSInitialization=SfM (w/o MVS)2023.11 | 18.15 | 0.504 | 0.485 | |
| Mip-NeRF 3602023.11 | 17.73 | 0.432 | 0.52 | |
| 3DGS2023.11 | 17.49 | 0.499 | 0.431 | |
| SparseNeRF2023.11 | 17.44 | 0.395 | 0.609 | |
| DNGaussian2023.11 | 16.28 | 0.432 | 0.549 |