Presentation

A Fully-correlated Anisotropic Micrograin BSDF Model
DescriptionWe introduce an improved micrograin model for the rendering of porous layers. From the microscopic surface properties, we derived the exact correlation between heights and normals. Our analytical Geometrical Attenuation Factor accounts for correlation between light and view directions, yielding to retro-reflection and height-slope color correlation effects.
Event Type
Technical Paper
TimeWednesday, 31 July 20242:00pm - 2:10pm MDT
LocationMile High 3C
Session Time & Location
Sunday, 28 July 20246:00pm - 8:45pm MDTBluebird Ballroom
Wednesday, 31 July 20242:00pm - 3:30pm MDTMile High 3C
Interest Areas
Research & Education
Recordings
Livestreamed
Recorded
Keywords
Rendering
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Exhibitor Full Conference
Wednesday