Appearance of Interfaced Lambertian Microfacets, using STD Distribution

dc.contributor.authorRibardière, M.en_US
dc.contributor.authorMeneveaux, D.en_US
dc.contributor.authorBringier, B.en_US
dc.contributor.authorSimonot, L.en_US
dc.contributor.editorReinhard Klein and Holly Rushmeieren_US
dc.date.accessioned2017-09-21T07:15:04Z
dc.date.available2017-09-21T07:15:04Z
dc.date.issued2017
dc.description.abstractThis paper presents the use of Student’s T-Distribution (STD) with interfaced Lambertian (IL) microfacets. The resulting model increases the range of materials while providing a very accurate adjustment of appearance. STD has been recently proposed as a generalized distribution of microfacets which includes Beckmann and GGX widely used in computer graphics; IL corresponds to a physical representation of a Lambertian substrate covered with a flat Fresnel interface. We illustrate the appearance variations that can be observed, and discuss the advantages of using such a combination.en_US
dc.description.sectionheadersNew Models
dc.description.seriesinformationWorkshop on Material Appearance Modeling
dc.identifier.doi10.2312/mam.20171322
dc.identifier.isbn978-3-03868-035-2
dc.identifier.issn2309-5059
dc.identifier.pages1-4
dc.identifier.urihttps://doi.org/10.2312/mam.20171322
dc.identifier.urihttps://diglib.eg.org:443/handle/10.2312/mam20171322
dc.publisherThe Eurographics Associationen_US
dc.subjectI.3.7 [Computer Graphics]
dc.subjectThree Dimensional Graphics and Realism
dc.subjectColor
dc.subjectshading
dc.subjectshadowing
dc.subjecttexture
dc.titleAppearance of Interfaced Lambertian Microfacets, using STD Distributionen_US
Files
Original bundle
Now showing 1 - 2 of 2
Loading...
Thumbnail Image
Name:
001-004.pdf
Size:
6.44 MB
Format:
Adobe Portable Document Format
Loading...
Thumbnail Image
Name:
meneveaux_Presentation-MAM.pdf
Size:
75.17 MB
Format:
Adobe Portable Document Format