Head
Mean relative square error
| Method | 256 spp | 10 min |
|---|---|---|
| Ours | 0.00822 | 0.00465 |
| Beam dipole | 0.01304 | 0.00748 |
| Beam dipole [alt. normalization] | 0.01196 | 0.00000 |
| Path tracing [poly.] | 0.00792 | 0.00572 |
| Path tracing [diffuse] | 0.00708 | 0.00474 |
| Method | 256 spp | 10 min |
|---|---|---|
| Ours | 0.00822 | 0.00465 |
| Beam dipole | 0.01304 | 0.00748 |
| Beam dipole [alt. normalization] | 0.01196 | 0.00000 |
| Path tracing [poly.] | 0.00792 | 0.00572 |
| Path tracing [diffuse] | 0.00708 | 0.00474 |