An Analytic BRDF for Materials with Spherical Lambertian Scatterers

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dc.contributor.authord'Eon, Eugeneen_US
dc.contributor.editorBousseau, Adrien and McGuire, Morganen_US
dc.date.accessioned2021-07-12T12:09:15Z
dc.date.available2021-07-12T12:09:15Z
dc.date.issued2021
dc.description.abstractWe present a new analytic BRDF for porous materials comprised of spherical Lambertian scatterers. The BRDF has a single parameter: the albedo of the Lambertian particles. The resulting appearance exhibits strong back scattering and saturation effects that height-field-based models such as Oren-Nayar cannot reproduce.en_US
dc.description.number4
dc.description.sectionheadersMaterial Models
dc.description.seriesinformationComputer Graphics Forum
dc.description.volume40
dc.identifier.doi10.1111/cgf.14348
dc.identifier.issn1467-8659
dc.identifier.pages153-161
dc.identifier.urihttps://doi.org/10.1111/cgf.14348
dc.identifier.urihttps://diglib.eg.org:443/handle/10.1111/cgf14348
dc.publisherThe Eurographics Association and John Wiley & Sons Ltd.en_US
dc.subjectComputing methodologies
dc.subjectReflectance modeling
dc.titleAn Analytic BRDF for Materials with Spherical Lambertian Scatterersen_US
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