“A Sparse Non-parametric BRDF Model” by Tongbuasirilai, Unger, Guillemot and Miandji

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    A Sparse Non-parametric BRDF Model

Session/Category Title: A Material World


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Abstract:


    This paper presents a novel sparse non-parametric BRDF model derived using a machine learning approach to represent the space of possible BRDFs using a set of multidimensional sub-spaces, or dictionaries. The model admits BRDF interpolation and constructs a smooth manifold for BRDF representation.


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