Tag
microfacet
- Oct 11, 2025 Microfacet Distributions and the Shadowing Term That Balances Them Why a half-vector distribution alone gives the wrong energy, how Smith masking accounts for one microsurface occluding another, and what correlated visibility changes. computer graphics
- Oct 18, 2024 Compensating for Multiple Scattering in Rough Specular Models Why a single-scattering microfacet lobe loses energy as roughness rises, and how a tabulated directional albedo plus a complement lobe restores the budget without breaking reciprocity. computer graphics