An hp-adaptive discretization algorithm for signed distance field generation
نویسندگان
چکیده
منابع مشابه
An hp-Adaptive Discretization Algorithm for Signed Distance Field Generation
In this paper we present an hp-adaptive algorithm to generate discrete higher-order polynomial Signed Distance Fields (SDFs) on axis-aligned hexahedral grids from manifold polygonal input meshes. Using an orthonormal polynomial basis, we efficiently fit the polynomials to the underlying signed distance function on each cell. The proposed error-driven construction algorithm is globally adaptive ...
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ژورنال
عنوان ژورنال: IEEE Transactions on Visualization and Computer Graphics
سال: 2017
ISSN: 1077-2626
DOI: 10.1109/tvcg.2017.2730202