Presentation / Installation


Microfacet Theory for Non-uniform Heightfields
SessionA Material World
DescriptionWe derive new BSDFs for microsurfaces with height-dependent normal distribution functions (NDF) and material properties. By extending microfacet theory to accommodate asymmetric surfaces, such as eroded materials, we offer artists novel, physically based methods to manipulate the grazing-angle appearance of rough surfaces without altering their overall visual characteristics.
Authors
Eugene d'Eon
NVIDIA
Benedikt Bitterli
NVIDIA Research
Andrea Weidlich
NVIDIA Research
Tizian Zeltner
NVIDIA Research
Event Type
Technical Paper
TimeMonday, 7 August 202311:18am - 11:28am PDT
LocationPetree Hall D
ACM Digital Library Technical Paper PDF
Session Time & Location
Sunday, 6 August 20236pm - 8:30pm PDTWest Hall B
Monday, 7 August 202310:45am - 12:15pm PDTPetree Hall D
Interest Areas
Research & Education
Recordings
Livestreamed
Recorded
Keywords
Rendering
Registration Categories
FC
FCS
V
VS
EFC
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