26 search results - page 3 / 6 » A microfacet-based BRDF generator |
IJCM
2007
13 years 7 months ago
2007
The highest fidelity representations of realistic real-world materials currently used comprise Bidirectional Texture Functions (BTF). The BTF is a six dimensional function dependi...
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
We present a method for solving the light integral problem for synthetic diffuse objects rendered within a natural scene. The approach generates realistic shading using only a few...
ICPR
2006
IEEE
14 years 8 months ago
2006
IEEE
We present a method for solving the global illumination problem for synthetic diffuse objects. The approach generates realistic shading for applications where a synthetic object i...
GRAPHICSINTERFACE
2007
13 years 8 months ago
2007
Acquired data often provides the best knowledge of a material’s bidirectional reflectance distribution function (BRDF). Its integration into most real-time rendering systems re...
SI3D
2005
ACM
14 years 27 days ago
2005
ACM
This paper presents a new technique for rendering bidirectional texture functions (BTFs) at different levels of detail (LODs). Our method first decomposes each BTF image into mul...