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Tetrahedral Adaptive Grid for Parallel Hierarchical Tetrahedrization
(The Eurographics Association, 2004)
Recent advances in volume scanning techniques have made the task of acquiring volume data of 3-D objects easier and more accurate. Since the quantity of such acquired data is generally very large, a volume model capable ...
Image-based Rendering of the AnisotropicBRDF ofWoven Fabrics
(The Eurographics Association, 2004)
The reflectance of fabric surface is commonly represented by a 4D bidirectional reflectance distribution function (BRDF). To generate the BRDF from measured data by a gonioreflectometer with 2 degrees of freedom of the ...