Model:
- Sangonomiya Kokomi/miHoYo/观海子
- Bunny/Standford University
1000x1000 spp3000:
2000x2000 spp3000:
All 1000x1000 spp16.
Use different sampler in light sampling.
| Quadrilateral | Pentagon | Hexagon |
|---|---|---|
 |
 |
 |
| BRDF Sampling | Light Sampling | Multiple importance sampling | |
|---|---|---|---|
| 0.01 |  |
 |
 |
| 0.1 |  |
 |
 |
| 0.2 |  |
 |
 |