Abstract:Woodcuts are a traditional form of engraving, where paint is rolled over the surface of a carved wood block which will be used as a printing surface over a sheet of paper, so only the non-carved parts will be printed in the paper. In this work, we present an approach for computer simulated woodcuts using reaction-diffusion as the underlying mechanism.First, we preprocess the segmented input image to generate a parameter map, containing values for each pixel of the image. This parameter map will be used as an i… Show more
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