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View all- Kurt MKlein RRushmeier H(2017)Experimental analysis of BSDF modelsProceedings of the Workshop on Material Appearance Modeling10.2312/mam.20171330(35-39)Online publication date: 18-Jun-2017
In this paper, we present a new method to recover an approximation of the bidirectional reflectance distribution function (BRDF) of the surfaces present in a real scene. This is done from a single photograph and a 3D geometric model of the scene. The ...
Simulating a complex luminaire such as a chandelier is expensive and slow, even using state-of-the-art algorithms. A more practical alternative is to use precomputation to accelerate rendering. Prior approaches cached information on an aperture surface ...
In many applications, volumetric data sets are examined by displaying isosurfaces, surfaces where the data, or some function of the data, takes on a given value. Interactive applications typically use local lighting models to render such surfaces. This ...
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