26 search results - page 1 / 6 » A microfacet-based BRDF generator |
GRAPHITE
2007
ACM
13 years 9 months ago
2007
ACM
In this paper we present a method to combine several micro-facet based surface layers into a single unified, expressive BRDF model that is easy to use. The restriction to micro-fa...
SIGGRAPH
2000
ACM
13 years 9 months ago
2000
ACM
A method is presented that takes as an input a 2D microfacet orientation distribution and produces a 4D bidirectional reflectance distribution function (BRDF). This method differ...
RT
2004
Springer
13 years 10 months ago
2004
Springer
This paper presents a technique, based on pre-computed light transport and separable BRDF approximation, for interactive rendering of non-diffuse objects under all-frequency envir...
MICCAI
2004
Springer
14 years 6 months ago
2004
Springer
Abstract. This paper presents a novel method for photorealistic rendering of the bronchial lumen by directly deriving matched shading and texture parameters from video bronchoscope...
CGF
2010
13 years 3 months ago
2010
We present a technique for rapid capture of high quality bidirectional reflection distribution functions(BRDFs) of surface points. Our method represents the BRDF at each point by ...