3DGS Steganography Robustness on 4D Steganography Datasets
26.749PSNR (Scene)Splats in Splats
Evaluation results
| Method | Links | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Splats in SplatsAttack Strategy=None (Original)2026.04 | 26.749 | 26.517 | 0 | 78.4 | 79.7 | 0 | 26.2 | 30.8 | 0 | |
| Splats in SplatsAttack Strategy=Opacity Pruning2026.04 | 26.749 | 24.599 | -7.23 | 78.4 | 76.9 | -3.51 | 26.2 | 34.1 | -10.71 | |
| Splats in Splats++Attack Strategy=None (Original), Constraint=w/o l_cons2026.04 | 26.749 | 27.025 | 0 | 78.4 | 81.4 | 0 | 26.2 | 29.4 | 0 | |
| Splats in Splats++Attack Strategy=Opacity Pruning, Constraint=w/o l_cons2026.04 | 26.749 | 20.449 | -24.33 | 78.4 | 66.8 | -17.94 | 26.2 | 41.8 | -42.18 | |
| Splats in Splats++Attack Strategy=None (Original)2026.04 | 26.694 | 27.556 | 0 | 78.2 | 82.9 | 0 | 25.7 | 26.5 | 0 | |
| Splats in Splats++Attack Strategy=Opacity Pruning2026.04 | 26.694 | 27.252 | -1.1 | 78.2 | 82.4 | -0.6 | 25.7 | 26.8 | -1.13 | |
| SecureGSAttack Strategy=None (Original)2026.04 | 26.574 | 23.679 | 0 | 77.5 | 73.4 | 0 | 25.5 | 38.8 | 0 | |
| SecureGSAttack Strategy=Opacity Pruning2026.04 | 26.574 | 22.38 | -5.49 | 77.5 | 71.6 | -2.45 | 25.5 | 40.3 | -3.87 | |
| GS-HiderAttack Strategy=None (Original)2026.04 | 25.817 | 25.179 | 0 | 78.2 | 78 | 0 | 24.6 | 30.6 | 0 | |
| GS-HiderAttack Strategy=Opacity Pruning2026.04 | 25.759 | 16.043 | -36.06 | 77.6 | 59.9 | -22.44 | 27 | 51.9 | -59.85 | |
| Splats in SplatsAttack Strategy=GSPure2026.04 | 25.621 | 10.193 | -57.34 | 77.1 | 28.9 | -62.08 | 27.4 | 65.5 | -108.08 | |
| Splats in Splats++Attack Strategy=GSPure, Constraint=w/o l_cons2026.04 | 25.619 | 9.537 | -60.49 | 77.1 | 23.9 | -68.98 | 27.5 | 72.7 | -142.32 | |
| Splats in Splats++Attack Strategy=GSPure2026.04 | 25.431 | 22.185 | -14.76 | 77 | 74.1 | -9.08 | 27.1 | 33.7 | -21.72 | |
| SecureGSAttack Strategy=GSPure2026.04 | 25.268 | 16.712 | -24.51 | 75.9 | 56.6 | -20.82 | 27.5 | 52.5 | -27.47 | |
| GS-HiderAttack Strategy=GSPure2026.04 | 24.808 | 16.139 | -31.99 | 76.7 | 61.7 | -18.98 | 27.8 | 49.4 | -48.43 |