Non-iterative second-order approximation of signed distance functions for any isosurface representation
Comput. Graph. Forum, pp. 1211-1220, 2010.
Signed distance functions (SDF) to explicit or implicit surface representations are intensively used in various computer graphics and visualization algorithms. Among others, they are applied to optimize collision detection, are used to reconstruct data fields or surfaces, and, in particular, are an obligatory ingredient for most level set...More
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